57339568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 80151632

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 988, 1144, 1319, 1672, 1976, 2288, 2638, 2717, 3344, 3952, 5276, 5434, 10552, 10868, 14509, 17147, 21104, 21736, 25061, 29018, 34294, 43472, 50122, 58036, 68588, 100244, 116072, 137176, 188617, 200488, 232144, 274352, 275671, 325793, 377234, 400976, 551342, 651586, 754468, 1102684, 1303172, 1508936, 2205368, 2606344, 3017872, 3583723, 4410736, 5212688, 7167446, 14334892, 28669784, 57339568]

約数ペア:

[(1, 57339568), (2, 28669784), (4, 14334892), (8, 7167446), (11, 5212688), (13, 4410736), (16, 3583723), (19, 3017872), (22, 2606344), (26, 2205368), (38, 1508936), (44, 1303172), (52, 1102684), (76, 754468), (88, 651586), (104, 551342), (143, 400976), (152, 377234), (176, 325793), (208, 275671), (209, 274352), (247, 232144), (286, 200488), (304, 188617), (418, 137176), (494, 116072), (572, 100244), (836, 68588), (988, 58036), (1144, 50122), (1319, 43472), (1672, 34294), (1976, 29018), (2288, 25061), (2638, 21736), (2717, 21104), (3344, 17147), (3952, 14509), (5276, 10868), (5434, 10552)]