27270272

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 58017600

約数和(自身を除く): 30747328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 128, 157, 184, 236, 314, 368, 472, 628, 736, 944, 1256, 1357, 1472, 1888, 2512, 2714, 2944, 3611, 3776, 5024, 5428, 7222, 7552, 9263, 10048, 10856, 14444, 18526, 20096, 21712, 28888, 37052, 43424, 57776, 74104, 86848, 115552, 148208, 173696, 213049, 231104, 296416, 426098, 462208, 592832, 852196, 1185664, 1704392, 3408784, 6817568, 13635136, 27270272]

約数ペア:

[(1, 27270272), (2, 13635136), (4, 6817568), (8, 3408784), (16, 1704392), (23, 1185664), (32, 852196), (46, 592832), (59, 462208), (64, 426098), (92, 296416), (118, 231104), (128, 213049), (157, 173696), (184, 148208), (236, 115552), (314, 86848), (368, 74104), (472, 57776), (628, 43424), (736, 37052), (944, 28888), (1256, 21712), (1357, 20096), (1472, 18526), (1888, 14444), (2512, 10856), (2714, 10048), (2944, 9263), (3611, 7552), (3776, 7222), (5024, 5428)]