40126233

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 66324480

約数和(自身を除く): 26198247

約数列:

[1, 3, 7, 19, 21, 57, 67, 79, 133, 201, 237, 361, 399, 469, 553, 1083, 1273, 1407, 1501, 1659, 2527, 3819, 4503, 5293, 7581, 8911, 10507, 15879, 24187, 26733, 28519, 31521, 37051, 72561, 85557, 100567, 111153, 169309, 199633, 301701, 507927, 598899, 703969, 1910773, 2111907, 5732319, 13375411, 40126233]

約数ペア:

[(1, 40126233), (3, 13375411), (7, 5732319), (19, 2111907), (21, 1910773), (57, 703969), (67, 598899), (79, 507927), (133, 301701), (201, 199633), (237, 169309), (361, 111153), (399, 100567), (469, 85557), (553, 72561), (1083, 37051), (1273, 31521), (1407, 28519), (1501, 26733), (1659, 24187), (2527, 15879), (3819, 10507), (4503, 8911), (5293, 7581)]