65137324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 135991296

約数和(自身を除く): 70853972

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 707, 743, 868, 1414, 1486, 2828, 2972, 3131, 5201, 6262, 10402, 12524, 20804, 21917, 23033, 43834, 46066, 75043, 87668, 92132, 150086, 161231, 300172, 322462, 525301, 644924, 1050602, 2101204, 2326333, 4652666, 9305332, 16284331, 32568662, 65137324]

約数ペア:

[(1, 65137324), (2, 32568662), (4, 16284331), (7, 9305332), (14, 4652666), (28, 2326333), (31, 2101204), (62, 1050602), (101, 644924), (124, 525301), (202, 322462), (217, 300172), (404, 161231), (434, 150086), (707, 92132), (743, 87668), (868, 75043), (1414, 46066), (1486, 43834), (2828, 23033), (2972, 21917), (3131, 20804), (5201, 12524), (6262, 10402)]