127528668

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{12697}}^1$

素因数の和:12744

約数の個数: 60

約数和(自身を含む): 344166592

約数和(自身を除く): 216637924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 12697, 25394, 38091, 50788, 76182, 114273, 152364, 228546, 342819, 393607, 457092, 685638, 787214, 1028457, 1180821, 1371276, 1574428, 2056914, 2361642, 3542463, 4113828, 4723284, 7084926, 10627389, 14169852, 21254778, 31882167, 42509556, 63764334, 127528668]

約数ペア:

[(1, 127528668), (2, 63764334), (3, 42509556), (4, 31882167), (6, 21254778), (9, 14169852), (12, 10627389), (18, 7084926), (27, 4723284), (31, 4113828), (36, 3542463), (54, 2361642), (62, 2056914), (81, 1574428), (93, 1371276), (108, 1180821), (124, 1028457), (162, 787214), (186, 685638), (279, 457092), (324, 393607), (372, 342819), (558, 228546), (837, 152364), (1116, 114273), (1674, 76182), (2511, 50788), (3348, 38091), (5022, 25394), (10044, 12697)]