84620452

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 187434240

約数和(自身を除く): 102813788

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 532, 589, 733, 868, 931, 1178, 1466, 1519, 1862, 2356, 2932, 3038, 3724, 4123, 5131, 6076, 8246, 10262, 13927, 16492, 20524, 22723, 27854, 28861, 35917, 45446, 55708, 57722, 71834, 90892, 97489, 115444, 143668, 159061, 194978, 318122, 389956, 431737, 636244, 682423, 863474, 1113427, 1364846, 1726948, 2226854, 2729692, 3022159, 4453708, 6044318, 12088636, 21155113, 42310226, 84620452]

約数ペア:

[(1, 84620452), (2, 42310226), (4, 21155113), (7, 12088636), (14, 6044318), (19, 4453708), (28, 3022159), (31, 2729692), (38, 2226854), (49, 1726948), (62, 1364846), (76, 1113427), (98, 863474), (124, 682423), (133, 636244), (196, 431737), (217, 389956), (266, 318122), (434, 194978), (532, 159061), (589, 143668), (733, 115444), (868, 97489), (931, 90892), (1178, 71834), (1466, 57722), (1519, 55708), (1862, 45446), (2356, 35917), (2932, 28861), (3038, 27854), (3724, 22723), (4123, 20524), (5131, 16492), (6076, 13927), (8246, 10262)]