72762768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 224235648

約数和(自身を除く): 151472880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 827, 846, 936, 1128, 1222, 1654, 1692, 1833, 1872, 2256, 2444, 2481, 3308, 3384, 3666, 4888, 4962, 5499, 6616, 6768, 7332, 7443, 9776, 9924, 10751, 10998, 13232, 14664, 14886, 19848, 21502, 21996, 29328, 29772, 32253, 38869, 39696, 43004, 43992, 59544, 64506, 77738, 86008, 87984, 96759, 116607, 119088, 129012, 155476, 172016, 193518, 233214, 258024, 310952, 349821, 387036, 466428, 505297, 516048, 621904, 699642, 774072, 932856, 1010594, 1399284, 1515891, 1548144, 1865712, 2021188, 2798568, 3031782, 4042376, 4547673, 5597136, 6063564, 8084752, 9095346, 12127128, 18190692, 24254256, 36381384, 72762768]

約数ペア:

[(1, 72762768), (2, 36381384), (3, 24254256), (4, 18190692), (6, 12127128), (8, 9095346), (9, 8084752), (12, 6063564), (13, 5597136), (16, 4547673), (18, 4042376), (24, 3031782), (26, 2798568), (36, 2021188), (39, 1865712), (47, 1548144), (48, 1515891), (52, 1399284), (72, 1010594), (78, 932856), (94, 774072), (104, 699642), (117, 621904), (141, 516048), (144, 505297), (156, 466428), (188, 387036), (208, 349821), (234, 310952), (282, 258024), (312, 233214), (376, 193518), (423, 172016), (468, 155476), (564, 129012), (611, 119088), (624, 116607), (752, 96759), (827, 87984), (846, 86008), (936, 77738), (1128, 64506), (1222, 59544), (1654, 43992), (1692, 43004), (1833, 39696), (1872, 38869), (2256, 32253), (2444, 29772), (2481, 29328), (3308, 21996), (3384, 21502), (3666, 19848), (4888, 14886), (4962, 14664), (5499, 13232), (6616, 10998), (6768, 10751), (7332, 9924), (7443, 9776)]