41773420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 100717344

約数和(自身を除く): 58943924

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 169, 170, 221, 260, 338, 340, 442, 676, 727, 845, 884, 1105, 1454, 1690, 2210, 2873, 2908, 3380, 3635, 4420, 5746, 7270, 9451, 11492, 12359, 14365, 14540, 18902, 24718, 28730, 37804, 47255, 49436, 57460, 61795, 94510, 122863, 123590, 160667, 189020, 245726, 247180, 321334, 491452, 614315, 642668, 803335, 1228630, 1606670, 2088671, 2457260, 3213340, 4177342, 8354684, 10443355, 20886710, 41773420]

約数ペア:

[(1, 41773420), (2, 20886710), (4, 10443355), (5, 8354684), (10, 4177342), (13, 3213340), (17, 2457260), (20, 2088671), (26, 1606670), (34, 1228630), (52, 803335), (65, 642668), (68, 614315), (85, 491452), (130, 321334), (169, 247180), (170, 245726), (221, 189020), (260, 160667), (338, 123590), (340, 122863), (442, 94510), (676, 61795), (727, 57460), (845, 49436), (884, 47255), (1105, 37804), (1454, 28730), (1690, 24718), (2210, 18902), (2873, 14540), (2908, 14365), (3380, 12359), (3635, 11492), (4420, 9451), (5746, 7270)]