71965152

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 244661760

約数和(自身を除く): 172696608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 84, 96, 108, 112, 126, 144, 146, 163, 168, 189, 216, 219, 224, 252, 288, 292, 326, 336, 378, 432, 438, 489, 504, 511, 584, 652, 657, 672, 756, 864, 876, 978, 1008, 1022, 1141, 1168, 1304, 1314, 1467, 1512, 1533, 1752, 1956, 1971, 2016, 2044, 2282, 2336, 2608, 2628, 2934, 3024, 3066, 3423, 3504, 3912, 3942, 4088, 4401, 4564, 4599, 5216, 5256, 5868, 6048, 6132, 6846, 7008, 7824, 7884, 8176, 8802, 9128, 9198, 10269, 10512, 11736, 11899, 12264, 13692, 13797, 15648, 15768, 16352, 17604, 18256, 18396, 20538, 21024, 23472, 23798, 24528, 27384, 27594, 30807, 31536, 35208, 35697, 36512, 36792, 41076, 46944, 47596, 49056, 54768, 55188, 61614, 63072, 70416, 71394, 73584, 82152, 83293, 95192, 107091, 109536, 110376, 123228, 140832, 142788, 147168, 164304, 166586, 190384, 214182, 220752, 246456, 249879, 285576, 321273, 328608, 333172, 380768, 428364, 441504, 492912, 499758, 571152, 642546, 666344, 749637, 856728, 985824, 999516, 1142304, 1285092, 1332688, 1499274, 1713456, 1999032, 2248911, 2570184, 2665376, 2998548, 3426912, 3998064, 4497822, 5140368, 5997096, 7996128, 8995644, 10280736, 11994192, 17991288, 23988384, 35982576, 71965152]

約数ペア:

[(1, 71965152), (2, 35982576), (3, 23988384), (4, 17991288), (6, 11994192), (7, 10280736), (8, 8995644), (9, 7996128), (12, 5997096), (14, 5140368), (16, 4497822), (18, 3998064), (21, 3426912), (24, 2998548), (27, 2665376), (28, 2570184), (32, 2248911), (36, 1999032), (42, 1713456), (48, 1499274), (54, 1332688), (56, 1285092), (63, 1142304), (72, 999516), (73, 985824), (84, 856728), (96, 749637), (108, 666344), (112, 642546), (126, 571152), (144, 499758), (146, 492912), (163, 441504), (168, 428364), (189, 380768), (216, 333172), (219, 328608), (224, 321273), (252, 285576), (288, 249879), (292, 246456), (326, 220752), (336, 214182), (378, 190384), (432, 166586), (438, 164304), (489, 147168), (504, 142788), (511, 140832), (584, 123228), (652, 110376), (657, 109536), (672, 107091), (756, 95192), (864, 83293), (876, 82152), (978, 73584), (1008, 71394), (1022, 70416), (1141, 63072), (1168, 61614), (1304, 55188), (1314, 54768), (1467, 49056), (1512, 47596), (1533, 46944), (1752, 41076), (1956, 36792), (1971, 36512), (2016, 35697), (2044, 35208), (2282, 31536), (2336, 30807), (2608, 27594), (2628, 27384), (2934, 24528), (3024, 23798), (3066, 23472), (3423, 21024), (3504, 20538), (3912, 18396), (3942, 18256), (4088, 17604), (4401, 16352), (4564, 15768), (4599, 15648), (5216, 13797), (5256, 13692), (5868, 12264), (6048, 11899), (6132, 11736), (6846, 10512), (7008, 10269), (7824, 9198), (7884, 9128), (8176, 8802)]