72165582

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5685

約数の個数: 48

約数和(自身を含む): 168450048

約数和(自身を除く): 96284466

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 5623, 6417, 11246, 12834, 16869, 33738, 50607, 101214, 129329, 174313, 258658, 348626, 387987, 522939, 775974, 1045878, 1163961, 1568817, 2327922, 3137634, 4009199, 8018398, 12027597, 24055194, 36082791, 72165582]

約数ペア:

[(1, 72165582), (2, 36082791), (3, 24055194), (6, 12027597), (9, 8018398), (18, 4009199), (23, 3137634), (31, 2327922), (46, 1568817), (62, 1163961), (69, 1045878), (93, 775974), (138, 522939), (186, 387987), (207, 348626), (279, 258658), (414, 174313), (558, 129329), (713, 101214), (1426, 50607), (2139, 33738), (4278, 16869), (5623, 12834), (6417, 11246)]