70212992

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 151910640

約数和(自身を除く): 81697648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 544, 656, 697, 787, 1088, 1312, 1394, 1574, 2176, 2624, 2788, 3148, 5248, 5576, 6296, 11152, 12592, 13379, 22304, 25184, 26758, 32267, 44608, 50368, 53516, 64534, 89216, 100736, 107032, 129068, 214064, 258136, 428128, 516272, 548539, 856256, 1032544, 1097078, 1712512, 2065088, 2194156, 4130176, 4388312, 8776624, 17553248, 35106496, 70212992]

約数ペア:

[(1, 70212992), (2, 35106496), (4, 17553248), (8, 8776624), (16, 4388312), (17, 4130176), (32, 2194156), (34, 2065088), (41, 1712512), (64, 1097078), (68, 1032544), (82, 856256), (128, 548539), (136, 516272), (164, 428128), (272, 258136), (328, 214064), (544, 129068), (656, 107032), (697, 100736), (787, 89216), (1088, 64534), (1312, 53516), (1394, 50368), (1574, 44608), (2176, 32267), (2624, 26758), (2788, 25184), (3148, 22304), (5248, 13379), (5576, 12592), (6296, 11152)]