73578996

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21977}}^1$

素因数の和:22021

約数の個数: 48

約数和(自身を含む): 196922880

約数和(自身を除く): 123343884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 21977, 43954, 65931, 87908, 131862, 197793, 263724, 395586, 593379, 681287, 791172, 1186758, 1362574, 2043861, 2373516, 2725148, 4087722, 6131583, 8175444, 12263166, 18394749, 24526332, 36789498, 73578996]

約数ペア:

[(1, 73578996), (2, 36789498), (3, 24526332), (4, 18394749), (6, 12263166), (9, 8175444), (12, 6131583), (18, 4087722), (27, 2725148), (31, 2373516), (36, 2043861), (54, 1362574), (62, 1186758), (93, 791172), (108, 681287), (124, 593379), (186, 395586), (279, 263724), (372, 197793), (558, 131862), (837, 87908), (1116, 65931), (1674, 43954), (3348, 21977)]