4549136

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:207

約数の個数: 40

約数和(自身を含む): 9225600

約数和(自身を除く): 4676464

約数列:

[1, 2, 4, 8, 16, 59, 61, 79, 118, 122, 158, 236, 244, 316, 472, 488, 632, 944, 976, 1264, 3599, 4661, 4819, 7198, 9322, 9638, 14396, 18644, 19276, 28792, 37288, 38552, 57584, 74576, 77104, 284321, 568642, 1137284, 2274568, 4549136]

約数ペア:

[(1, 4549136), (2, 2274568), (4, 1137284), (8, 568642), (16, 284321), (59, 77104), (61, 74576), (79, 57584), (118, 38552), (122, 37288), (158, 28792), (236, 19276), (244, 18644), (316, 14396), (472, 9638), (488, 9322), (632, 7198), (944, 4819), (976, 4661), (1264, 3599)]