22148901204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1\times {\mathrm{8461}}^1$

素因数の和:8757

約数の個数: 72

約数和(自身を含む): 53643258144

約数和(自身を除く): 31494356940

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 227, 372, 454, 681, 908, 961, 1362, 1922, 2724, 2883, 3844, 5766, 7037, 8461, 11532, 14074, 16922, 21111, 25383, 28148, 33844, 42222, 50766, 84444, 101532, 218147, 262291, 436294, 524582, 654441, 786873, 872588, 1049164, 1308882, 1573746, 1920647, 2617764, 3147492, 3841294, 5761941, 7682588, 8131021, 11523882, 16262042, 23047764, 24393063, 32524084, 48786126, 59540057, 97572252, 119080114, 178620171, 238160228, 357240342, 714480684, 1845741767, 3691483534, 5537225301, 7382967068, 11074450602, 22148901204]

約数ペア:

[(1, 22148901204), (2, 11074450602), (3, 7382967068), (4, 5537225301), (6, 3691483534), (12, 1845741767), (31, 714480684), (62, 357240342), (93, 238160228), (124, 178620171), (186, 119080114), (227, 97572252), (372, 59540057), (454, 48786126), (681, 32524084), (908, 24393063), (961, 23047764), (1362, 16262042), (1922, 11523882), (2724, 8131021), (2883, 7682588), (3844, 5761941), (5766, 3841294), (7037, 3147492), (8461, 2617764), (11532, 1920647), (14074, 1573746), (16922, 1308882), (21111, 1049164), (25383, 872588), (28148, 786873), (33844, 654441), (42222, 524582), (50766, 436294), (84444, 262291), (101532, 218147)]