23778468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 71608320

約数和(自身を除く): 47829852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 443, 497, 639, 756, 852, 886, 994, 1278, 1329, 1491, 1772, 1917, 1988, 2556, 2658, 2982, 3101, 3834, 3987, 4473, 5316, 5964, 6202, 7668, 7974, 8946, 9303, 11961, 12404, 13419, 15948, 17892, 18606, 23922, 26838, 27909, 31453, 37212, 47844, 53676, 55818, 62906, 83727, 94359, 111636, 125812, 167454, 188718, 220171, 283077, 334908, 377436, 440342, 566154, 660513, 849231, 880684, 1132308, 1321026, 1698462, 1981539, 2642052, 3396924, 3963078, 5944617, 7926156, 11889234, 23778468]

約数ペア:

[(1, 23778468), (2, 11889234), (3, 7926156), (4, 5944617), (6, 3963078), (7, 3396924), (9, 2642052), (12, 1981539), (14, 1698462), (18, 1321026), (21, 1132308), (27, 880684), (28, 849231), (36, 660513), (42, 566154), (54, 440342), (63, 377436), (71, 334908), (84, 283077), (108, 220171), (126, 188718), (142, 167454), (189, 125812), (213, 111636), (252, 94359), (284, 83727), (378, 62906), (426, 55818), (443, 53676), (497, 47844), (639, 37212), (756, 31453), (852, 27909), (886, 26838), (994, 23922), (1278, 18606), (1329, 17892), (1491, 15948), (1772, 13419), (1917, 12404), (1988, 11961), (2556, 9303), (2658, 8946), (2982, 7974), (3101, 7668), (3834, 6202), (3987, 5964), (4473, 5316)]