65166624

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{641}}^1$

素因数の和:1010

約数の個数: 72

約数和(自身を含む): 186132492

約数和(自身を除く): 120965868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 641, 706, 1059, 1282, 1412, 1923, 2118, 2564, 2824, 3177, 3846, 4236, 5128, 5648, 5769, 6354, 7692, 8472, 10256, 11296, 11538, 12708, 15384, 16944, 20512, 23076, 25416, 30768, 33888, 46152, 50832, 61536, 92304, 101664, 184608, 226273, 452546, 678819, 905092, 1357638, 1810184, 2036457, 2715276, 3620368, 4072914, 5430552, 7240736, 8145828, 10861104, 16291656, 21722208, 32583312, 65166624]

約数ペア:

[(1, 65166624), (2, 32583312), (3, 21722208), (4, 16291656), (6, 10861104), (8, 8145828), (9, 7240736), (12, 5430552), (16, 4072914), (18, 3620368), (24, 2715276), (32, 2036457), (36, 1810184), (48, 1357638), (72, 905092), (96, 678819), (144, 452546), (288, 226273), (353, 184608), (641, 101664), (706, 92304), (1059, 61536), (1282, 50832), (1412, 46152), (1923, 33888), (2118, 30768), (2564, 25416), (2824, 23076), (3177, 20512), (3846, 16944), (4236, 15384), (5128, 12708), (5648, 11538), (5769, 11296), (6354, 10256), (7692, 8472)]