29221452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 72

約数和(自身を含む): 82086480

約数和(自身を除く): 52865028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 1601, 2028, 3042, 3202, 4563, 4803, 6084, 6404, 9126, 9606, 14409, 18252, 19212, 20813, 28818, 41626, 43227, 57636, 62439, 83252, 86454, 124878, 172908, 187317, 249756, 270569, 374634, 541138, 561951, 749268, 811707, 1082276, 1123902, 1623414, 2247804, 2435121, 3246828, 4870242, 7305363, 9740484, 14610726, 29221452]

約数ペア:

[(1, 29221452), (2, 14610726), (3, 9740484), (4, 7305363), (6, 4870242), (9, 3246828), (12, 2435121), (13, 2247804), (18, 1623414), (26, 1123902), (27, 1082276), (36, 811707), (39, 749268), (52, 561951), (54, 541138), (78, 374634), (108, 270569), (117, 249756), (156, 187317), (169, 172908), (234, 124878), (338, 86454), (351, 83252), (468, 62439), (507, 57636), (676, 43227), (702, 41626), (1014, 28818), (1404, 20813), (1521, 19212), (1601, 18252), (2028, 14409), (3042, 9606), (3202, 9126), (4563, 6404), (4803, 6084)]