768916476

素因数分解:

$2^2\times 3^4\times {\mathrm{1229}}^1\times {\mathrm{1931}}^1$

素因数の和:3176

約数の個数: 60

約数和(自身を含む): 2012776920

約数和(自身を除く): 1243860444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1229, 1931, 2458, 3687, 3862, 4916, 5793, 7374, 7724, 11061, 11586, 14748, 17379, 22122, 23172, 33183, 34758, 44244, 52137, 66366, 69516, 99549, 104274, 132732, 156411, 199098, 208548, 312822, 398196, 625644, 2373199, 4746398, 7119597, 9492796, 14239194, 21358791, 28478388, 42717582, 64076373, 85435164, 128152746, 192229119, 256305492, 384458238, 768916476]

約数ペア:

[(1, 768916476), (2, 384458238), (3, 256305492), (4, 192229119), (6, 128152746), (9, 85435164), (12, 64076373), (18, 42717582), (27, 28478388), (36, 21358791), (54, 14239194), (81, 9492796), (108, 7119597), (162, 4746398), (324, 2373199), (1229, 625644), (1931, 398196), (2458, 312822), (3687, 208548), (3862, 199098), (4916, 156411), (5793, 132732), (7374, 104274), (7724, 99549), (11061, 69516), (11586, 66366), (14748, 52137), (17379, 44244), (22122, 34758), (23172, 33183)]