72925128

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12203}}^1$

素因数の和:12298

約数の個数: 48

約数和(自身を含む): 199901520

約数和(自身を除く): 126976392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 12203, 24406, 36609, 48812, 73218, 97624, 109827, 146436, 219654, 292872, 439308, 878616, 1012849, 2025698, 3038547, 4051396, 6077094, 8102792, 9115641, 12154188, 18231282, 24308376, 36462564, 72925128]

約数ペア:

[(1, 72925128), (2, 36462564), (3, 24308376), (4, 18231282), (6, 12154188), (8, 9115641), (9, 8102792), (12, 6077094), (18, 4051396), (24, 3038547), (36, 2025698), (72, 1012849), (83, 878616), (166, 439308), (249, 292872), (332, 219654), (498, 146436), (664, 109827), (747, 97624), (996, 73218), (1494, 48812), (1992, 36609), (2988, 24406), (5976, 12203)]