20092091472

素因数分解:

$2^4\times 3^9\times {\mathrm{63799}}^1$

素因数の和:63834

約数の個数: 100

約数和(自身を含む): 58392567200

約数和(自身を除く): 38300475728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 6561, 8748, 11664, 13122, 17496, 19683, 26244, 34992, 39366, 52488, 63799, 78732, 104976, 127598, 157464, 191397, 255196, 314928, 382794, 510392, 574191, 765588, 1020784, 1148382, 1531176, 1722573, 2296764, 3062352, 3445146, 4593528, 5167719, 6890292, 9187056, 10335438, 13780584, 15503157, 20670876, 27561168, 31006314, 41341752, 46509471, 62012628, 82683504, 93018942, 124025256, 139528413, 186037884, 248050512, 279056826, 372075768, 418585239, 558113652, 744151536, 837170478, 1116227304, 1255755717, 1674340956, 2232454608, 2511511434, 3348681912, 5023022868, 6697363824, 10046045736, 20092091472]

約数ペア:

[(1, 20092091472), (2, 10046045736), (3, 6697363824), (4, 5023022868), (6, 3348681912), (8, 2511511434), (9, 2232454608), (12, 1674340956), (16, 1255755717), (18, 1116227304), (24, 837170478), (27, 744151536), (36, 558113652), (48, 418585239), (54, 372075768), (72, 279056826), (81, 248050512), (108, 186037884), (144, 139528413), (162, 124025256), (216, 93018942), (243, 82683504), (324, 62012628), (432, 46509471), (486, 41341752), (648, 31006314), (729, 27561168), (972, 20670876), (1296, 15503157), (1458, 13780584), (1944, 10335438), (2187, 9187056), (2916, 6890292), (3888, 5167719), (4374, 4593528), (5832, 3445146), (6561, 3062352), (8748, 2296764), (11664, 1722573), (13122, 1531176), (17496, 1148382), (19683, 1020784), (26244, 765588), (34992, 574191), (39366, 510392), (52488, 382794), (63799, 314928), (78732, 255196), (104976, 191397), (127598, 157464)]