66320904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6910

約数の個数: 64

約数和(自身を含む): 184343040

約数和(自身を除く): 118022136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 6857, 9672, 13714, 20571, 27428, 41142, 54856, 82284, 89141, 164568, 178282, 212567, 267423, 356564, 425134, 534846, 637701, 713128, 850268, 1069692, 1275402, 1700536, 2139384, 2550804, 2763371, 5101608, 5526742, 8290113, 11053484, 16580226, 22106968, 33160452, 66320904]

約数ペア:

[(1, 66320904), (2, 33160452), (3, 22106968), (4, 16580226), (6, 11053484), (8, 8290113), (12, 5526742), (13, 5101608), (24, 2763371), (26, 2550804), (31, 2139384), (39, 1700536), (52, 1275402), (62, 1069692), (78, 850268), (93, 713128), (104, 637701), (124, 534846), (156, 425134), (186, 356564), (248, 267423), (312, 212567), (372, 178282), (403, 164568), (744, 89141), (806, 82284), (1209, 54856), (1612, 41142), (2418, 27428), (3224, 20571), (4836, 13714), (6857, 9672)]