77668596

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 203498568

約数和(自身を除く): 125829972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 101, 123, 164, 202, 246, 303, 369, 404, 492, 521, 606, 738, 909, 1042, 1212, 1476, 1563, 1818, 2084, 3126, 3636, 4141, 4689, 6252, 8282, 9378, 12423, 16564, 18756, 21361, 24846, 37269, 42722, 49692, 52621, 64083, 74538, 85444, 105242, 128166, 149076, 157863, 192249, 210484, 256332, 315726, 384498, 473589, 631452, 768996, 947178, 1894356, 2157461, 4314922, 6472383, 8629844, 12944766, 19417149, 25889532, 38834298, 77668596]

約数ペア:

[(1, 77668596), (2, 38834298), (3, 25889532), (4, 19417149), (6, 12944766), (9, 8629844), (12, 6472383), (18, 4314922), (36, 2157461), (41, 1894356), (82, 947178), (101, 768996), (123, 631452), (164, 473589), (202, 384498), (246, 315726), (303, 256332), (369, 210484), (404, 192249), (492, 157863), (521, 149076), (606, 128166), (738, 105242), (909, 85444), (1042, 74538), (1212, 64083), (1476, 52621), (1563, 49692), (1818, 42722), (2084, 37269), (3126, 24846), (3636, 21361), (4141, 18756), (4689, 16564), (6252, 12423), (8282, 9378)]