39513726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 102368448

約数和(自身を除く): 62854722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 61, 63, 97, 106, 122, 126, 159, 183, 194, 291, 318, 366, 371, 427, 477, 549, 582, 679, 742, 854, 873, 954, 1098, 1113, 1281, 1358, 1746, 2037, 2226, 2562, 3233, 3339, 3843, 4074, 5141, 5917, 6111, 6466, 6678, 7686, 9699, 10282, 11834, 12222, 15423, 17751, 19398, 22631, 29097, 30846, 35502, 35987, 41419, 45262, 46269, 53253, 58194, 67893, 71974, 82838, 92538, 106506, 107961, 124257, 135786, 203679, 215922, 248514, 313601, 323883, 372771, 407358, 627202, 647766, 745542, 940803, 1881606, 2195207, 2822409, 4390414, 5644818, 6585621, 13171242, 19756863, 39513726]

約数ペア:

[(1, 39513726), (2, 19756863), (3, 13171242), (6, 6585621), (7, 5644818), (9, 4390414), (14, 2822409), (18, 2195207), (21, 1881606), (42, 940803), (53, 745542), (61, 647766), (63, 627202), (97, 407358), (106, 372771), (122, 323883), (126, 313601), (159, 248514), (183, 215922), (194, 203679), (291, 135786), (318, 124257), (366, 107961), (371, 106506), (427, 92538), (477, 82838), (549, 71974), (582, 67893), (679, 58194), (742, 53253), (854, 46269), (873, 45262), (954, 41419), (1098, 35987), (1113, 35502), (1281, 30846), (1358, 29097), (1746, 22631), (2037, 19398), (2226, 17751), (2562, 15423), (3233, 12222), (3339, 11834), (3843, 10282), (4074, 9699), (5141, 7686), (5917, 6678), (6111, 6466)]