57741228

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1481}}^1$

素因数の和:1532

約数の個数: 72

約数和(自身を含む): 158099760

約数和(自身を除く): 100358532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 1481, 2052, 2166, 2962, 3249, 4332, 4443, 5924, 6498, 8886, 9747, 12996, 13329, 17772, 19494, 26658, 28139, 38988, 39987, 53316, 56278, 79974, 84417, 112556, 159948, 168834, 253251, 337668, 506502, 534641, 759753, 1013004, 1069282, 1519506, 1603923, 2138564, 3039012, 3207846, 4811769, 6415692, 9623538, 14435307, 19247076, 28870614, 57741228]

約数ペア:

[(1, 57741228), (2, 28870614), (3, 19247076), (4, 14435307), (6, 9623538), (9, 6415692), (12, 4811769), (18, 3207846), (19, 3039012), (27, 2138564), (36, 1603923), (38, 1519506), (54, 1069282), (57, 1013004), (76, 759753), (108, 534641), (114, 506502), (171, 337668), (228, 253251), (342, 168834), (361, 159948), (513, 112556), (684, 84417), (722, 79974), (1026, 56278), (1083, 53316), (1444, 39987), (1481, 38988), (2052, 28139), (2166, 26658), (2962, 19494), (3249, 17772), (4332, 13329), (4443, 12996), (5924, 9747), (6498, 8886)]