90429528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31663}}^1$

素因数の和:31696

約数の個数: 64

約数和(自身を含む): 273576960

約数和(自身を除く): 183147432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 31663, 63326, 94989, 126652, 189978, 221641, 253304, 379956, 443282, 538271, 664923, 759912, 886564, 1076542, 1329846, 1614813, 1773128, 2153084, 2659692, 3229626, 3767897, 4306168, 5319384, 6459252, 7535794, 11303691, 12918504, 15071588, 22607382, 30143176, 45214764, 90429528]

約数ペア:

[(1, 90429528), (2, 45214764), (3, 30143176), (4, 22607382), (6, 15071588), (7, 12918504), (8, 11303691), (12, 7535794), (14, 6459252), (17, 5319384), (21, 4306168), (24, 3767897), (28, 3229626), (34, 2659692), (42, 2153084), (51, 1773128), (56, 1614813), (68, 1329846), (84, 1076542), (102, 886564), (119, 759912), (136, 664923), (168, 538271), (204, 443282), (238, 379956), (357, 253304), (408, 221641), (476, 189978), (714, 126652), (952, 94989), (1428, 63326), (2856, 31663)]