4575568

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 9329760

約数和(自身を除く): 4754192

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 131, 148, 236, 262, 296, 472, 524, 592, 944, 1048, 2096, 2183, 4366, 4847, 7729, 8732, 9694, 15458, 17464, 19388, 30916, 34928, 38776, 61832, 77552, 123664, 285973, 571946, 1143892, 2287784, 4575568]

約数ペア:

[(1, 4575568), (2, 2287784), (4, 1143892), (8, 571946), (16, 285973), (37, 123664), (59, 77552), (74, 61832), (118, 38776), (131, 34928), (148, 30916), (236, 19388), (262, 17464), (296, 15458), (472, 9694), (524, 8732), (592, 7729), (944, 4847), (1048, 4366), (2096, 2183)]