41179216

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 87840732

約数和(自身を除く): 46661516

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 157, 169, 194, 208, 314, 338, 388, 628, 676, 776, 1256, 1261, 1352, 1552, 2041, 2512, 2522, 2704, 4082, 5044, 8164, 10088, 15229, 16328, 16393, 20176, 26533, 30458, 32656, 32786, 53066, 60916, 65572, 106132, 121832, 131144, 197977, 212264, 243664, 262288, 395954, 424528, 791908, 1583816, 2573701, 3167632, 5147402, 10294804, 20589608, 41179216]

約数ペア:

[(1, 41179216), (2, 20589608), (4, 10294804), (8, 5147402), (13, 3167632), (16, 2573701), (26, 1583816), (52, 791908), (97, 424528), (104, 395954), (157, 262288), (169, 243664), (194, 212264), (208, 197977), (314, 131144), (338, 121832), (388, 106132), (628, 65572), (676, 60916), (776, 53066), (1256, 32786), (1261, 32656), (1352, 30458), (1552, 26533), (2041, 20176), (2512, 16393), (2522, 16328), (2704, 15229), (4082, 10088), (5044, 8164)]