16072524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 44549232

約数和(自身を除く): 28476708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 563, 732, 793, 1098, 1126, 1586, 1689, 2196, 2252, 2379, 3172, 3378, 4758, 5067, 6756, 7137, 7319, 9516, 10134, 14274, 14638, 20268, 21957, 28548, 29276, 34343, 43914, 65871, 68686, 87828, 103029, 131742, 137372, 206058, 263484, 309087, 412116, 446459, 618174, 892918, 1236348, 1339377, 1785836, 2678754, 4018131, 5357508, 8036262, 16072524]

約数ペア:

[(1, 16072524), (2, 8036262), (3, 5357508), (4, 4018131), (6, 2678754), (9, 1785836), (12, 1339377), (13, 1236348), (18, 892918), (26, 618174), (36, 446459), (39, 412116), (52, 309087), (61, 263484), (78, 206058), (117, 137372), (122, 131742), (156, 103029), (183, 87828), (234, 68686), (244, 65871), (366, 43914), (468, 34343), (549, 29276), (563, 28548), (732, 21957), (793, 20268), (1098, 14638), (1126, 14274), (1586, 10134), (1689, 9516), (2196, 7319), (2252, 7137), (2379, 6756), (3172, 5067), (3378, 4758)]