81850824

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{11483}}^1$

素因数の和:11512

約数の個数: 80

約数和(自身を含む): 250121520

約数和(自身を除く): 168270696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 11483, 22966, 34449, 45932, 68898, 91864, 103347, 126313, 137796, 206694, 252626, 275592, 310041, 378939, 413388, 505252, 620082, 757878, 826776, 930123, 1010504, 1136817, 1240164, 1515756, 1860246, 2273634, 2480328, 3031512, 3410451, 3720492, 4547268, 6820902, 7440984, 9094536, 10231353, 13641804, 20462706, 27283608, 40925412, 81850824]

約数ペア:

[(1, 81850824), (2, 40925412), (3, 27283608), (4, 20462706), (6, 13641804), (8, 10231353), (9, 9094536), (11, 7440984), (12, 6820902), (18, 4547268), (22, 3720492), (24, 3410451), (27, 3031512), (33, 2480328), (36, 2273634), (44, 1860246), (54, 1515756), (66, 1240164), (72, 1136817), (81, 1010504), (88, 930123), (99, 826776), (108, 757878), (132, 620082), (162, 505252), (198, 413388), (216, 378939), (264, 310041), (297, 275592), (324, 252626), (396, 206694), (594, 137796), (648, 126313), (792, 103347), (891, 91864), (1188, 68898), (1782, 45932), (2376, 34449), (3564, 22966), (7128, 11483)]