47556936

素因数分解:

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

素因数の和:536

約数の個数: 128

約数和(自身を含む): 153446400

約数和(自身を除く): 105889464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 443, 497, 504, 568, 639, 756, 852, 886, 994, 1278, 1329, 1491, 1512, 1704, 1772, 1917, 1988, 2556, 2658, 2982, 3101, 3544, 3834, 3976, 3987, 4473, 5112, 5316, 5964, 6202, 7668, 7974, 8946, 9303, 10632, 11928, 11961, 12404, 13419, 15336, 15948, 17892, 18606, 23922, 24808, 26838, 27909, 31453, 31896, 35784, 37212, 47844, 53676, 55818, 62906, 74424, 83727, 94359, 95688, 107352, 111636, 125812, 167454, 188718, 220171, 223272, 251624, 283077, 334908, 377436, 440342, 566154, 660513, 669816, 754872, 849231, 880684, 1132308, 1321026, 1698462, 1761368, 1981539, 2264616, 2642052, 3396924, 3963078, 5284104, 5944617, 6793848, 7926156, 11889234, 15852312, 23778468, 47556936]

約数ペア:

[(1, 47556936), (2, 23778468), (3, 15852312), (4, 11889234), (6, 7926156), (7, 6793848), (8, 5944617), (9, 5284104), (12, 3963078), (14, 3396924), (18, 2642052), (21, 2264616), (24, 1981539), (27, 1761368), (28, 1698462), (36, 1321026), (42, 1132308), (54, 880684), (56, 849231), (63, 754872), (71, 669816), (72, 660513), (84, 566154), (108, 440342), (126, 377436), (142, 334908), (168, 283077), (189, 251624), (213, 223272), (216, 220171), (252, 188718), (284, 167454), (378, 125812), (426, 111636), (443, 107352), (497, 95688), (504, 94359), (568, 83727), (639, 74424), (756, 62906), (852, 55818), (886, 53676), (994, 47844), (1278, 37212), (1329, 35784), (1491, 31896), (1512, 31453), (1704, 27909), (1772, 26838), (1917, 24808), (1988, 23922), (2556, 18606), (2658, 17892), (2982, 15948), (3101, 15336), (3544, 13419), (3834, 12404), (3976, 11961), (3987, 11928), (4473, 10632), (5112, 9303), (5316, 8946), (5964, 7974), (6202, 7668)]