40581936

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12290

約数の個数: 60

約数和(自身を含む): 118520688

約数和(自身を除く): 77938752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 12253, 24506, 36759, 49012, 73518, 98024, 110277, 147036, 196048, 220554, 281819, 294072, 441108, 563638, 588144, 845457, 882216, 1127276, 1690914, 1764432, 2254552, 2536371, 3381828, 4509104, 5072742, 6763656, 10145484, 13527312, 20290968, 40581936]

約数ペア:

[(1, 40581936), (2, 20290968), (3, 13527312), (4, 10145484), (6, 6763656), (8, 5072742), (9, 4509104), (12, 3381828), (16, 2536371), (18, 2254552), (23, 1764432), (24, 1690914), (36, 1127276), (46, 882216), (48, 845457), (69, 588144), (72, 563638), (92, 441108), (138, 294072), (144, 281819), (184, 220554), (207, 196048), (276, 147036), (368, 110277), (414, 98024), (552, 73518), (828, 49012), (1104, 36759), (1656, 24506), (3312, 12253)]