82070688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 255104640

約数和(自身を除く): 173033952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 239, 292, 294, 336, 392, 438, 478, 511, 584, 588, 672, 717, 784, 876, 956, 1022, 1168, 1176, 1434, 1533, 1568, 1673, 1752, 1912, 2044, 2336, 2352, 2868, 3066, 3346, 3504, 3577, 3824, 4088, 4704, 5019, 5736, 6132, 6692, 7008, 7154, 7648, 8176, 10038, 10731, 11472, 11711, 12264, 13384, 14308, 16352, 17447, 20076, 21462, 22944, 23422, 24528, 26768, 28616, 34894, 35133, 40152, 42924, 46844, 49056, 52341, 53536, 57232, 69788, 70266, 80304, 85848, 93688, 104682, 114464, 122129, 139576, 140532, 160608, 171696, 187376, 209364, 244258, 279152, 281064, 343392, 366387, 374752, 418728, 488516, 558304, 562128, 732774, 837456, 854903, 977032, 1124256, 1465548, 1674912, 1709806, 1954064, 2564709, 2931096, 3419612, 3908128, 5129418, 5862192, 6839224, 10258836, 11724384, 13678448, 20517672, 27356896, 41035344, 82070688]

約数ペア:

[(1, 82070688), (2, 41035344), (3, 27356896), (4, 20517672), (6, 13678448), (7, 11724384), (8, 10258836), (12, 6839224), (14, 5862192), (16, 5129418), (21, 3908128), (24, 3419612), (28, 2931096), (32, 2564709), (42, 1954064), (48, 1709806), (49, 1674912), (56, 1465548), (73, 1124256), (84, 977032), (96, 854903), (98, 837456), (112, 732774), (146, 562128), (147, 558304), (168, 488516), (196, 418728), (219, 374752), (224, 366387), (239, 343392), (292, 281064), (294, 279152), (336, 244258), (392, 209364), (438, 187376), (478, 171696), (511, 160608), (584, 140532), (588, 139576), (672, 122129), (717, 114464), (784, 104682), (876, 93688), (956, 85848), (1022, 80304), (1168, 70266), (1176, 69788), (1434, 57232), (1533, 53536), (1568, 52341), (1673, 49056), (1752, 46844), (1912, 42924), (2044, 40152), (2336, 35133), (2352, 34894), (2868, 28616), (3066, 26768), (3346, 24528), (3504, 23422), (3577, 22944), (3824, 21462), (4088, 20076), (4704, 17447), (5019, 16352), (5736, 14308), (6132, 13384), (6692, 12264), (7008, 11711), (7154, 11472), (7648, 10731), (8176, 10038)]