70004688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2676

約数の個数: 80

約数和(自身を含む): 199362240

約数和(自身を除く): 129357552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2609, 3354, 4472, 5218, 6708, 7827, 8944, 10436, 13416, 15654, 20872, 26832, 31308, 33917, 41744, 62616, 67834, 101751, 112187, 125232, 135668, 203502, 224374, 271336, 336561, 407004, 448748, 542672, 673122, 814008, 897496, 1346244, 1458431, 1628016, 1794992, 2692488, 2916862, 4375293, 5384976, 5833724, 8750586, 11667448, 17501172, 23334896, 35002344, 70004688]

約数ペア:

[(1, 70004688), (2, 35002344), (3, 23334896), (4, 17501172), (6, 11667448), (8, 8750586), (12, 5833724), (13, 5384976), (16, 4375293), (24, 2916862), (26, 2692488), (39, 1794992), (43, 1628016), (48, 1458431), (52, 1346244), (78, 897496), (86, 814008), (104, 673122), (129, 542672), (156, 448748), (172, 407004), (208, 336561), (258, 271336), (312, 224374), (344, 203502), (516, 135668), (559, 125232), (624, 112187), (688, 101751), (1032, 67834), (1118, 62616), (1677, 41744), (2064, 33917), (2236, 31308), (2609, 26832), (3354, 20872), (4472, 15654), (5218, 13416), (6708, 10436), (7827, 8944)]