7276996854

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149899}}^1$

素因数の和:149970

約数の個数: 64

約数和(自身を含む): 17268480000

約数和(自身を除く): 9991483146

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2697, 5394, 8091, 16182, 24273, 48546, 149899, 299798, 449697, 899394, 1349091, 2698182, 4047273, 4347071, 4646869, 8094546, 8694142, 9293738, 13041213, 13940607, 26082426, 27881214, 39123639, 41821821, 78247278, 83643642, 117370917, 125465463, 134759201, 234741834, 250930926, 269518402, 404277603, 808555206, 1212832809, 2425665618, 3638498427, 7276996854]

約数ペア:

[(1, 7276996854), (2, 3638498427), (3, 2425665618), (6, 1212832809), (9, 808555206), (18, 404277603), (27, 269518402), (29, 250930926), (31, 234741834), (54, 134759201), (58, 125465463), (62, 117370917), (87, 83643642), (93, 78247278), (174, 41821821), (186, 39123639), (261, 27881214), (279, 26082426), (522, 13940607), (558, 13041213), (783, 9293738), (837, 8694142), (899, 8094546), (1566, 4646869), (1674, 4347071), (1798, 4047273), (2697, 2698182), (5394, 1349091), (8091, 899394), (16182, 449697), (24273, 299798), (48546, 149899)]