39698256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 111617856

約数和(自身を除く): 71919600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 563, 624, 678, 904, 1126, 1356, 1469, 1689, 1808, 2252, 2712, 2938, 3378, 4407, 4504, 5424, 5876, 6756, 7319, 8814, 9008, 11752, 13512, 14638, 17628, 21957, 23504, 27024, 29276, 35256, 43914, 58552, 63619, 70512, 87828, 117104, 127238, 175656, 190857, 254476, 351312, 381714, 508952, 763428, 827047, 1017904, 1526856, 1654094, 2481141, 3053712, 3308188, 4962282, 6616376, 9924564, 13232752, 19849128, 39698256]

約数ペア:

[(1, 39698256), (2, 19849128), (3, 13232752), (4, 9924564), (6, 6616376), (8, 4962282), (12, 3308188), (13, 3053712), (16, 2481141), (24, 1654094), (26, 1526856), (39, 1017904), (48, 827047), (52, 763428), (78, 508952), (104, 381714), (113, 351312), (156, 254476), (208, 190857), (226, 175656), (312, 127238), (339, 117104), (452, 87828), (563, 70512), (624, 63619), (678, 58552), (904, 43914), (1126, 35256), (1356, 29276), (1469, 27024), (1689, 23504), (1808, 21957), (2252, 17628), (2712, 14638), (2938, 13512), (3378, 11752), (4407, 9008), (4504, 8814), (5424, 7319), (5876, 6756)]