42298360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81343}}^1$

素因数の和:81367

約数の個数: 32

約数和(自身を含む): 102493440

約数和(自身を除く): 60195080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 81343, 162686, 325372, 406715, 650744, 813430, 1057459, 1626860, 2114918, 3253720, 4229836, 5287295, 8459672, 10574590, 21149180, 42298360]

約数ペア:

[(1, 42298360), (2, 21149180), (4, 10574590), (5, 8459672), (8, 5287295), (10, 4229836), (13, 3253720), (20, 2114918), (26, 1626860), (40, 1057459), (52, 813430), (65, 650744), (104, 406715), (130, 325372), (260, 162686), (520, 81343)]