16251432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 43200000

約数和(自身を除く): 26948568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 472, 499, 552, 708, 998, 1357, 1416, 1497, 1996, 2714, 2994, 3992, 4071, 5428, 5988, 8142, 10856, 11477, 11976, 16284, 22954, 29441, 32568, 34431, 45908, 58882, 68862, 88323, 91816, 117764, 137724, 176646, 235528, 275448, 353292, 677143, 706584, 1354286, 2031429, 2708572, 4062858, 5417144, 8125716, 16251432]

約数ペア:

[(1, 16251432), (2, 8125716), (3, 5417144), (4, 4062858), (6, 2708572), (8, 2031429), (12, 1354286), (23, 706584), (24, 677143), (46, 353292), (59, 275448), (69, 235528), (92, 176646), (118, 137724), (138, 117764), (177, 91816), (184, 88323), (236, 68862), (276, 58882), (354, 45908), (472, 34431), (499, 32568), (552, 29441), (708, 22954), (998, 16284), (1357, 11976), (1416, 11477), (1497, 10856), (1996, 8142), (2714, 5988), (2994, 5428), (3992, 4071)]