40896496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1753

約数の個数: 40

約数和(自身を含む): 83566080

約数和(自身を除く): 42669584

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 1663, 3074, 3326, 6148, 6652, 12296, 13304, 24592, 26608, 48227, 88139, 96454, 176278, 192908, 352556, 385816, 705112, 771632, 1410224, 2556031, 5112062, 10224124, 20448248, 40896496]

約数ペア:

[(1, 40896496), (2, 20448248), (4, 10224124), (8, 5112062), (16, 2556031), (29, 1410224), (53, 771632), (58, 705112), (106, 385816), (116, 352556), (212, 192908), (232, 176278), (424, 96454), (464, 88139), (848, 48227), (1537, 26608), (1663, 24592), (3074, 13304), (3326, 12296), (6148, 6652)]