16660296

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 46699200

約数和(自身を除く): 30038904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 563, 822, 1096, 1126, 1233, 1644, 1689, 2252, 2466, 3288, 3378, 3699, 4504, 4932, 5067, 6756, 7398, 9864, 10134, 13512, 14796, 15201, 20268, 29592, 30402, 40536, 60804, 77131, 121608, 154262, 231393, 308524, 462786, 617048, 694179, 925572, 1388358, 1851144, 2082537, 2776716, 4165074, 5553432, 8330148, 16660296]

約数ペア:

[(1, 16660296), (2, 8330148), (3, 5553432), (4, 4165074), (6, 2776716), (8, 2082537), (9, 1851144), (12, 1388358), (18, 925572), (24, 694179), (27, 617048), (36, 462786), (54, 308524), (72, 231393), (108, 154262), (137, 121608), (216, 77131), (274, 60804), (411, 40536), (548, 30402), (563, 29592), (822, 20268), (1096, 15201), (1126, 14796), (1233, 13512), (1644, 10134), (1689, 9864), (2252, 7398), (2466, 6756), (3288, 5067), (3378, 4932), (3699, 4504)]