89938338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1883

約数の個数: 64

約数和(自身を含む): 217969920

約数和(自身を除く): 128031582

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 82, 87, 123, 174, 203, 246, 287, 406, 574, 609, 861, 1189, 1218, 1722, 1801, 2378, 3567, 3602, 5403, 7134, 8323, 10806, 12607, 16646, 24969, 25214, 37821, 49938, 52229, 73841, 75642, 104458, 147682, 156687, 221523, 313374, 365603, 443046, 516887, 731206, 1033774, 1096809, 1550661, 2141389, 2193618, 3101322, 4282778, 6424167, 12848334, 14989723, 29979446, 44969169, 89938338]

約数ペア:

[(1, 89938338), (2, 44969169), (3, 29979446), (6, 14989723), (7, 12848334), (14, 6424167), (21, 4282778), (29, 3101322), (41, 2193618), (42, 2141389), (58, 1550661), (82, 1096809), (87, 1033774), (123, 731206), (174, 516887), (203, 443046), (246, 365603), (287, 313374), (406, 221523), (574, 156687), (609, 147682), (861, 104458), (1189, 75642), (1218, 73841), (1722, 52229), (1801, 49938), (2378, 37821), (3567, 25214), (3602, 24969), (5403, 16646), (7134, 12607), (8323, 10806)]