31436028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5167}}^1$

素因数の和:5203

約数の個数: 54

約数和(自身を含む): 86062704

約数和(自身を除く): 54626676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 5167, 6084, 10334, 15501, 20668, 31002, 46503, 62004, 67171, 93006, 134342, 186012, 201513, 268684, 403026, 604539, 806052, 873223, 1209078, 1746446, 2418156, 2619669, 3492892, 5239338, 7859007, 10478676, 15718014, 31436028]

約数ペア:

[(1, 31436028), (2, 15718014), (3, 10478676), (4, 7859007), (6, 5239338), (9, 3492892), (12, 2619669), (13, 2418156), (18, 1746446), (26, 1209078), (36, 873223), (39, 806052), (52, 604539), (78, 403026), (117, 268684), (156, 201513), (169, 186012), (234, 134342), (338, 93006), (468, 67171), (507, 62004), (676, 46503), (1014, 31002), (1521, 20668), (2028, 15501), (3042, 10334), (5167, 6084)]