69471948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 201632256

約数和(自身を除く): 132160308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 113, 156, 182, 226, 273, 339, 364, 452, 546, 563, 678, 791, 1092, 1126, 1356, 1469, 1582, 1689, 2252, 2373, 2938, 3164, 3378, 3941, 4407, 4746, 5876, 6756, 7319, 7882, 8814, 9492, 10283, 11823, 14638, 15764, 17628, 20566, 21957, 23646, 29276, 30849, 41132, 43914, 47292, 51233, 61698, 63619, 87828, 102466, 123396, 127238, 153699, 190857, 204932, 254476, 307398, 381714, 445333, 614796, 763428, 827047, 890666, 1335999, 1654094, 1781332, 2481141, 2671998, 3308188, 4962282, 5343996, 5789329, 9924564, 11578658, 17367987, 23157316, 34735974, 69471948]

約数ペア:

[(1, 69471948), (2, 34735974), (3, 23157316), (4, 17367987), (6, 11578658), (7, 9924564), (12, 5789329), (13, 5343996), (14, 4962282), (21, 3308188), (26, 2671998), (28, 2481141), (39, 1781332), (42, 1654094), (52, 1335999), (78, 890666), (84, 827047), (91, 763428), (113, 614796), (156, 445333), (182, 381714), (226, 307398), (273, 254476), (339, 204932), (364, 190857), (452, 153699), (546, 127238), (563, 123396), (678, 102466), (791, 87828), (1092, 63619), (1126, 61698), (1356, 51233), (1469, 47292), (1582, 43914), (1689, 41132), (2252, 30849), (2373, 29276), (2938, 23646), (3164, 21957), (3378, 20566), (3941, 17628), (4407, 15764), (4746, 14638), (5876, 11823), (6756, 10283), (7319, 9492), (7882, 8814)]