20227549518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127859}}^1$

素因数の和:127942

約数の個数: 96

約数和(自身を含む): 51700446720

約数和(自身を除く): 31472897202

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 47, 51, 66, 94, 99, 102, 141, 153, 187, 198, 282, 306, 374, 423, 517, 561, 799, 846, 1034, 1122, 1551, 1598, 1683, 2397, 3102, 3366, 4653, 4794, 7191, 8789, 9306, 14382, 17578, 26367, 52734, 79101, 127859, 158202, 255718, 383577, 767154, 1150731, 1406449, 2173603, 2301462, 2812898, 4219347, 4347206, 6009373, 6520809, 8438694, 12018746, 12658041, 13041618, 18028119, 19562427, 23909633, 25316082, 36056238, 39124854, 47819266, 54084357, 66103103, 71728899, 102159341, 108168714, 132206206, 143457798, 198309309, 204318682, 215186697, 306478023, 396618618, 430373394, 594927927, 612956046, 919434069, 1123752751, 1189855854, 1838868138, 2247505502, 3371258253, 6742516506, 10113774759, 20227549518]

約数ペア:

[(1, 20227549518), (2, 10113774759), (3, 6742516506), (6, 3371258253), (9, 2247505502), (11, 1838868138), (17, 1189855854), (18, 1123752751), (22, 919434069), (33, 612956046), (34, 594927927), (47, 430373394), (51, 396618618), (66, 306478023), (94, 215186697), (99, 204318682), (102, 198309309), (141, 143457798), (153, 132206206), (187, 108168714), (198, 102159341), (282, 71728899), (306, 66103103), (374, 54084357), (423, 47819266), (517, 39124854), (561, 36056238), (799, 25316082), (846, 23909633), (1034, 19562427), (1122, 18028119), (1551, 13041618), (1598, 12658041), (1683, 12018746), (2397, 8438694), (3102, 6520809), (3366, 6009373), (4653, 4347206), (4794, 4219347), (7191, 2812898), (8789, 2301462), (9306, 2173603), (14382, 1406449), (17578, 1150731), (26367, 767154), (52734, 383577), (79101, 255718), (127859, 158202)]