72585968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49853}}^1$

素因数の和:49881

約数の個数: 40

約数和(自身を含む): 173093088

約数和(自身を除く): 100507120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 49853, 99706, 199412, 348971, 398824, 648089, 697942, 797648, 1296178, 1395884, 2592356, 2791768, 4536623, 5184712, 5583536, 9073246, 10369424, 18146492, 36292984, 72585968]

約数ペア:

[(1, 72585968), (2, 36292984), (4, 18146492), (7, 10369424), (8, 9073246), (13, 5583536), (14, 5184712), (16, 4536623), (26, 2791768), (28, 2592356), (52, 1395884), (56, 1296178), (91, 797648), (104, 697942), (112, 648089), (182, 398824), (208, 348971), (364, 199412), (728, 99706), (1456, 49853)]