74430704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3497

約数の個数: 40

約数和(自身を含む): 152400960

約数和(自身を除く): 77970256

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 3413, 5452, 6826, 10904, 13652, 21808, 27304, 54608, 98977, 160411, 197954, 320822, 395908, 641644, 791816, 1283288, 1583632, 2566576, 4651919, 9303838, 18607676, 37215352, 74430704]

約数ペア:

[(1, 74430704), (2, 37215352), (4, 18607676), (8, 9303838), (16, 4651919), (29, 2566576), (47, 1583632), (58, 1283288), (94, 791816), (116, 641644), (188, 395908), (232, 320822), (376, 197954), (464, 160411), (752, 98977), (1363, 54608), (2726, 27304), (3413, 21808), (5452, 13652), (6826, 10904)]