70426368

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 217808640

約数和(自身を除く): 147382272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 443, 552, 576, 621, 736, 768, 828, 864, 886, 1104, 1152, 1242, 1329, 1472, 1656, 1728, 1772, 2208, 2304, 2484, 2658, 2944, 3312, 3456, 3544, 3987, 4416, 4968, 5316, 5888, 6624, 6912, 7088, 7974, 8832, 9936, 10189, 10632, 11961, 13248, 14176, 15948, 17664, 19872, 20378, 21264, 23922, 26496, 28352, 30567, 31896, 39744, 40756, 42528, 47844, 52992, 56704, 61134, 63792, 79488, 81512, 85056, 91701, 95688, 113408, 122268, 127584, 158976, 163024, 170112, 183402, 191376, 244536, 255168, 275103, 326048, 340224, 366804, 382752, 489072, 510336, 550206, 652096, 733608, 765504, 978144, 1020672, 1100412, 1304192, 1467216, 1531008, 1956288, 2200824, 2608384, 2934432, 3062016, 3912576, 4401648, 5868864, 7825152, 8803296, 11737728, 17606592, 23475456, 35213184, 70426368]

約数ペア:

[(1, 70426368), (2, 35213184), (3, 23475456), (4, 17606592), (6, 11737728), (8, 8803296), (9, 7825152), (12, 5868864), (16, 4401648), (18, 3912576), (23, 3062016), (24, 2934432), (27, 2608384), (32, 2200824), (36, 1956288), (46, 1531008), (48, 1467216), (54, 1304192), (64, 1100412), (69, 1020672), (72, 978144), (92, 765504), (96, 733608), (108, 652096), (128, 550206), (138, 510336), (144, 489072), (184, 382752), (192, 366804), (207, 340224), (216, 326048), (256, 275103), (276, 255168), (288, 244536), (368, 191376), (384, 183402), (414, 170112), (432, 163024), (443, 158976), (552, 127584), (576, 122268), (621, 113408), (736, 95688), (768, 91701), (828, 85056), (864, 81512), (886, 79488), (1104, 63792), (1152, 61134), (1242, 56704), (1329, 52992), (1472, 47844), (1656, 42528), (1728, 40756), (1772, 39744), (2208, 31896), (2304, 30567), (2484, 28352), (2658, 26496), (2944, 23922), (3312, 21264), (3456, 20378), (3544, 19872), (3987, 17664), (4416, 15948), (4968, 14176), (5316, 13248), (5888, 11961), (6624, 10632), (6912, 10189), (7088, 9936), (7974, 8832)]