75219552

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5620

約数の個数: 72

約数和(自身を含む): 218496096

約数和(自身を除く): 143276544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 5557, 6768, 11114, 13536, 16671, 22228, 33342, 44456, 50013, 66684, 88912, 100026, 133368, 177824, 200052, 261179, 266736, 400104, 522358, 533472, 783537, 800208, 1044716, 1567074, 1600416, 2089432, 2350611, 3134148, 4178864, 4701222, 6268296, 8357728, 9402444, 12536592, 18804888, 25073184, 37609776, 75219552]

約数ペア:

[(1, 75219552), (2, 37609776), (3, 25073184), (4, 18804888), (6, 12536592), (8, 9402444), (9, 8357728), (12, 6268296), (16, 4701222), (18, 4178864), (24, 3134148), (32, 2350611), (36, 2089432), (47, 1600416), (48, 1567074), (72, 1044716), (94, 800208), (96, 783537), (141, 533472), (144, 522358), (188, 400104), (282, 266736), (288, 261179), (376, 200052), (423, 177824), (564, 133368), (752, 100026), (846, 88912), (1128, 66684), (1504, 50013), (1692, 44456), (2256, 33342), (3384, 22228), (4512, 16671), (5557, 13536), (6768, 11114)]