72763386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 157301760

約数和(自身を除く): 84538374

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 97, 109, 111, 186, 194, 218, 222, 291, 327, 582, 654, 1147, 2294, 3007, 3379, 3441, 3589, 4033, 6014, 6758, 6882, 7178, 8066, 9021, 10137, 10573, 10767, 12099, 18042, 20274, 21146, 21534, 24198, 31719, 63438, 111259, 125023, 222518, 250046, 327763, 333777, 375069, 391201, 655526, 667554, 750138, 782402, 983289, 1173603, 1966578, 2347206, 12127231, 24254462, 36381693, 72763386]

約数ペア:

[(1, 72763386), (2, 36381693), (3, 24254462), (6, 12127231), (31, 2347206), (37, 1966578), (62, 1173603), (74, 983289), (93, 782402), (97, 750138), (109, 667554), (111, 655526), (186, 391201), (194, 375069), (218, 333777), (222, 327763), (291, 250046), (327, 222518), (582, 125023), (654, 111259), (1147, 63438), (2294, 31719), (3007, 24198), (3379, 21534), (3441, 21146), (3589, 20274), (4033, 18042), (6014, 12099), (6758, 10767), (6882, 10573), (7178, 10137), (8066, 9021)]