72997002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 182407680

約数和(自身を除く): 109410678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 31, 39, 58, 62, 78, 87, 93, 117, 174, 186, 234, 261, 279, 347, 377, 403, 522, 558, 694, 754, 806, 899, 1041, 1131, 1209, 1798, 2082, 2262, 2418, 2697, 3123, 3393, 3627, 4511, 5394, 6246, 6786, 7254, 8091, 9022, 10063, 10757, 11687, 13533, 16182, 20126, 21514, 23374, 27066, 30189, 32271, 35061, 40599, 60378, 64542, 70122, 81198, 90567, 96813, 105183, 130819, 139841, 181134, 193626, 210366, 261638, 279682, 311953, 392457, 419523, 623906, 784914, 839046, 935859, 1177371, 1258569, 1871718, 2354742, 2517138, 2807577, 4055389, 5615154, 8110778, 12166167, 24332334, 36498501, 72997002]

約数ペア:

[(1, 72997002), (2, 36498501), (3, 24332334), (6, 12166167), (9, 8110778), (13, 5615154), (18, 4055389), (26, 2807577), (29, 2517138), (31, 2354742), (39, 1871718), (58, 1258569), (62, 1177371), (78, 935859), (87, 839046), (93, 784914), (117, 623906), (174, 419523), (186, 392457), (234, 311953), (261, 279682), (279, 261638), (347, 210366), (377, 193626), (403, 181134), (522, 139841), (558, 130819), (694, 105183), (754, 96813), (806, 90567), (899, 81198), (1041, 70122), (1131, 64542), (1209, 60378), (1798, 40599), (2082, 35061), (2262, 32271), (2418, 30189), (2697, 27066), (3123, 23374), (3393, 21514), (3627, 20126), (4511, 16182), (5394, 13533), (6246, 11687), (6786, 10757), (7254, 10063), (8091, 9022)]