90944784

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{12889}}^1$

素因数の和:12917

約数の個数: 90

約数和(自身を含む): 296096190

約数和(自身を除く): 205151406

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 12889, 25778, 38667, 51556, 77334, 90223, 103112, 116001, 154668, 180446, 206224, 232002, 270669, 309336, 360892, 464004, 541338, 618672, 631561, 721784, 812007, 928008, 1082676, 1263122, 1443568, 1624014, 1856016, 1894683, 2165352, 2526244, 3248028, 3789366, 4330704, 5052488, 5684049, 6496056, 7578732, 10104976, 11368098, 12992112, 15157464, 22736196, 30314928, 45472392, 90944784]

約数ペア:

[(1, 90944784), (2, 45472392), (3, 30314928), (4, 22736196), (6, 15157464), (7, 12992112), (8, 11368098), (9, 10104976), (12, 7578732), (14, 6496056), (16, 5684049), (18, 5052488), (21, 4330704), (24, 3789366), (28, 3248028), (36, 2526244), (42, 2165352), (48, 1894683), (49, 1856016), (56, 1624014), (63, 1443568), (72, 1263122), (84, 1082676), (98, 928008), (112, 812007), (126, 721784), (144, 631561), (147, 618672), (168, 541338), (196, 464004), (252, 360892), (294, 309336), (336, 270669), (392, 232002), (441, 206224), (504, 180446), (588, 154668), (784, 116001), (882, 103112), (1008, 90223), (1176, 77334), (1764, 51556), (2352, 38667), (3528, 25778), (7056, 12889)]