56607642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4972

約数の個数: 72

約数和(自身を含む): 153680436

約数和(自身を除く): 97072794

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 4937, 5733, 9874, 11466, 14811, 29622, 34559, 44433, 64181, 69118, 88866, 103677, 128362, 192543, 207354, 241913, 311031, 385086, 449267, 483826, 577629, 622062, 725739, 898534, 1155258, 1347801, 1451478, 2177217, 2695602, 3144869, 4043403, 4354434, 6289738, 8086806, 9434607, 18869214, 28303821, 56607642]

約数ペア:

[(1, 56607642), (2, 28303821), (3, 18869214), (6, 9434607), (7, 8086806), (9, 6289738), (13, 4354434), (14, 4043403), (18, 3144869), (21, 2695602), (26, 2177217), (39, 1451478), (42, 1347801), (49, 1155258), (63, 898534), (78, 725739), (91, 622062), (98, 577629), (117, 483826), (126, 449267), (147, 385086), (182, 311031), (234, 241913), (273, 207354), (294, 192543), (441, 128362), (546, 103677), (637, 88866), (819, 69118), (882, 64181), (1274, 44433), (1638, 34559), (1911, 29622), (3822, 14811), (4937, 11466), (5733, 9874)]