39472668

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 104569920

約数和(自身を除く): 65097252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 369, 423, 492, 564, 569, 738, 846, 1138, 1476, 1692, 1707, 1927, 2276, 3414, 3854, 5121, 5781, 6828, 7708, 10242, 11562, 17343, 20484, 23124, 23329, 26743, 34686, 46658, 53486, 69372, 69987, 80229, 93316, 106972, 139974, 160458, 209961, 240687, 279948, 320916, 419922, 481374, 839844, 962748, 1096463, 2192926, 3289389, 4385852, 6578778, 9868167, 13157556, 19736334, 39472668]

約数ペア:

[(1, 39472668), (2, 19736334), (3, 13157556), (4, 9868167), (6, 6578778), (9, 4385852), (12, 3289389), (18, 2192926), (36, 1096463), (41, 962748), (47, 839844), (82, 481374), (94, 419922), (123, 320916), (141, 279948), (164, 240687), (188, 209961), (246, 160458), (282, 139974), (369, 106972), (423, 93316), (492, 80229), (564, 69987), (569, 69372), (738, 53486), (846, 46658), (1138, 34686), (1476, 26743), (1692, 23329), (1707, 23124), (1927, 20484), (2276, 17343), (3414, 11562), (3854, 10242), (5121, 7708), (5781, 6828)]