28281696

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1951}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 74769408

約数和(自身を除く): 46487712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 1951, 2416, 3624, 3902, 4832, 5853, 7248, 7804, 11706, 14496, 15608, 23412, 31216, 46824, 62432, 93648, 187296, 294601, 589202, 883803, 1178404, 1767606, 2356808, 3535212, 4713616, 7070424, 9427232, 14140848, 28281696]

約数ペア:

[(1, 28281696), (2, 14140848), (3, 9427232), (4, 7070424), (6, 4713616), (8, 3535212), (12, 2356808), (16, 1767606), (24, 1178404), (32, 883803), (48, 589202), (96, 294601), (151, 187296), (302, 93648), (453, 62432), (604, 46824), (906, 31216), (1208, 23412), (1812, 15608), (1951, 14496), (2416, 11706), (3624, 7804), (3902, 7248), (4832, 5853)]