4747872

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 72

約数和(自身を含む): 13249656

約数和(自身を除く): 8501784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 137, 152, 228, 274, 304, 361, 411, 456, 548, 608, 722, 822, 912, 1083, 1096, 1444, 1644, 1824, 2166, 2192, 2603, 2888, 3288, 4332, 4384, 5206, 5776, 6576, 7809, 8664, 10412, 11552, 13152, 15618, 17328, 20824, 31236, 34656, 41648, 49457, 62472, 83296, 98914, 124944, 148371, 197828, 249888, 296742, 395656, 593484, 791312, 1186968, 1582624, 2373936, 4747872]

約数ペア:

[(1, 4747872), (2, 2373936), (3, 1582624), (4, 1186968), (6, 791312), (8, 593484), (12, 395656), (16, 296742), (19, 249888), (24, 197828), (32, 148371), (38, 124944), (48, 98914), (57, 83296), (76, 62472), (96, 49457), (114, 41648), (137, 34656), (152, 31236), (228, 20824), (274, 17328), (304, 15618), (361, 13152), (411, 11552), (456, 10412), (548, 8664), (608, 7809), (722, 6576), (822, 5776), (912, 5206), (1083, 4384), (1096, 4332), (1444, 3288), (1644, 2888), (1824, 2603), (2166, 2192)]