75820836

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 225456000

約数和(自身を除く): 149635164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 109, 147, 156, 169, 182, 196, 218, 273, 294, 327, 338, 343, 364, 436, 507, 546, 588, 637, 654, 676, 686, 763, 1014, 1029, 1092, 1183, 1274, 1308, 1372, 1417, 1526, 1911, 2028, 2058, 2289, 2366, 2548, 2834, 3052, 3549, 3822, 4116, 4251, 4459, 4578, 4732, 5341, 5668, 7098, 7644, 8281, 8502, 8918, 9156, 9919, 10682, 13377, 14196, 16023, 16562, 17004, 17836, 18421, 19838, 21364, 24843, 26754, 29757, 32046, 33124, 36842, 37387, 39676, 49686, 53508, 55263, 57967, 59514, 64092, 69433, 73684, 74774, 99372, 110526, 112161, 115934, 119028, 128947, 138866, 149548, 173901, 208299, 221052, 224322, 231868, 257894, 277732, 347802, 386841, 416598, 448644, 486031, 515788, 695604, 773682, 833196, 902629, 972062, 1458093, 1547364, 1805258, 1944124, 2707887, 2916186, 3610516, 5415774, 5832372, 6318403, 10831548, 12636806, 18955209, 25273612, 37910418, 75820836]

約数ペア:

[(1, 75820836), (2, 37910418), (3, 25273612), (4, 18955209), (6, 12636806), (7, 10831548), (12, 6318403), (13, 5832372), (14, 5415774), (21, 3610516), (26, 2916186), (28, 2707887), (39, 1944124), (42, 1805258), (49, 1547364), (52, 1458093), (78, 972062), (84, 902629), (91, 833196), (98, 773682), (109, 695604), (147, 515788), (156, 486031), (169, 448644), (182, 416598), (196, 386841), (218, 347802), (273, 277732), (294, 257894), (327, 231868), (338, 224322), (343, 221052), (364, 208299), (436, 173901), (507, 149548), (546, 138866), (588, 128947), (637, 119028), (654, 115934), (676, 112161), (686, 110526), (763, 99372), (1014, 74774), (1029, 73684), (1092, 69433), (1183, 64092), (1274, 59514), (1308, 57967), (1372, 55263), (1417, 53508), (1526, 49686), (1911, 39676), (2028, 37387), (2058, 36842), (2289, 33124), (2366, 32046), (2548, 29757), (2834, 26754), (3052, 24843), (3549, 21364), (3822, 19838), (4116, 18421), (4251, 17836), (4459, 17004), (4578, 16562), (4732, 16023), (5341, 14196), (5668, 13377), (7098, 10682), (7644, 9919), (8281, 9156), (8502, 8918)]