40938144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32803}}^1$

素因数の和:32829

約数の個数: 48

約数和(自身を含む): 115732512

約数和(自身を除く): 74794368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32803, 65606, 98409, 131212, 196818, 262424, 393636, 426439, 524848, 787272, 852878, 1049696, 1279317, 1574544, 1705756, 2558634, 3149088, 3411512, 5117268, 6823024, 10234536, 13646048, 20469072, 40938144]

約数ペア:

[(1, 40938144), (2, 20469072), (3, 13646048), (4, 10234536), (6, 6823024), (8, 5117268), (12, 3411512), (13, 3149088), (16, 2558634), (24, 1705756), (26, 1574544), (32, 1279317), (39, 1049696), (48, 852878), (52, 787272), (78, 524848), (96, 426439), (104, 393636), (156, 262424), (208, 196818), (312, 131212), (416, 98409), (624, 65606), (1248, 32803)]