40417806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 101501568

約数和(自身を除く): 61083762

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 163, 187, 221, 286, 289, 326, 374, 429, 442, 489, 561, 578, 663, 858, 867, 978, 1122, 1326, 1734, 1793, 2119, 2431, 2771, 3179, 3586, 3757, 4238, 4862, 5379, 5542, 6357, 6358, 7293, 7514, 8313, 9537, 10758, 11271, 12714, 14586, 16626, 19074, 22542, 23309, 30481, 36023, 41327, 46618, 47107, 60962, 69927, 72046, 82654, 91443, 94214, 108069, 123981, 139854, 141321, 182886, 216138, 247962, 282642, 396253, 518177, 612391, 792506, 1036354, 1188759, 1224782, 1554531, 1837173, 2377518, 3109062, 3674346, 6736301, 13472602, 20208903, 40417806]

約数ペア:

[(1, 40417806), (2, 20208903), (3, 13472602), (6, 6736301), (11, 3674346), (13, 3109062), (17, 2377518), (22, 1837173), (26, 1554531), (33, 1224782), (34, 1188759), (39, 1036354), (51, 792506), (66, 612391), (78, 518177), (102, 396253), (143, 282642), (163, 247962), (187, 216138), (221, 182886), (286, 141321), (289, 139854), (326, 123981), (374, 108069), (429, 94214), (442, 91443), (489, 82654), (561, 72046), (578, 69927), (663, 60962), (858, 47107), (867, 46618), (978, 41327), (1122, 36023), (1326, 30481), (1734, 23309), (1793, 22542), (2119, 19074), (2431, 16626), (2771, 14586), (3179, 12714), (3586, 11271), (3757, 10758), (4238, 9537), (4862, 8313), (5379, 7514), (5542, 7293), (6357, 6358)]