64792512

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:786

約数の個数: 84

約数和(自身を含む): 186985656

約数和(自身を除く): 122193144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 571, 576, 591, 788, 1142, 1182, 1576, 1713, 1773, 2284, 2364, 3152, 3426, 3546, 4568, 4728, 5139, 6304, 6852, 7092, 9136, 9456, 10278, 12608, 13704, 14184, 18272, 18912, 20556, 27408, 28368, 36544, 37824, 41112, 54816, 56736, 82224, 109632, 112487, 113472, 164448, 224974, 328896, 337461, 449948, 674922, 899896, 1012383, 1349844, 1799792, 2024766, 2699688, 3599584, 4049532, 5399376, 7199168, 8099064, 10798752, 16198128, 21597504, 32396256, 64792512]

約数ペア:

[(1, 64792512), (2, 32396256), (3, 21597504), (4, 16198128), (6, 10798752), (8, 8099064), (9, 7199168), (12, 5399376), (16, 4049532), (18, 3599584), (24, 2699688), (32, 2024766), (36, 1799792), (48, 1349844), (64, 1012383), (72, 899896), (96, 674922), (144, 449948), (192, 337461), (197, 328896), (288, 224974), (394, 164448), (571, 113472), (576, 112487), (591, 109632), (788, 82224), (1142, 56736), (1182, 54816), (1576, 41112), (1713, 37824), (1773, 36544), (2284, 28368), (2364, 27408), (3152, 20556), (3426, 18912), (3546, 18272), (4568, 14184), (4728, 13704), (5139, 12608), (6304, 10278), (6852, 9456), (7092, 9136)]