70027884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 184504320

約数和(自身を除く): 114476436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 131, 186, 262, 279, 372, 393, 479, 524, 558, 786, 958, 1116, 1179, 1437, 1572, 1916, 2358, 2874, 4061, 4311, 4716, 5748, 8122, 8622, 12183, 14849, 16244, 17244, 24366, 29698, 36549, 44547, 48732, 59396, 62749, 73098, 89094, 125498, 133641, 146196, 178188, 188247, 250996, 267282, 376494, 534564, 564741, 752988, 1129482, 1945219, 2258964, 3890438, 5835657, 7780876, 11671314, 17506971, 23342628, 35013942, 70027884]

約数ペア:

[(1, 70027884), (2, 35013942), (3, 23342628), (4, 17506971), (6, 11671314), (9, 7780876), (12, 5835657), (18, 3890438), (31, 2258964), (36, 1945219), (62, 1129482), (93, 752988), (124, 564741), (131, 534564), (186, 376494), (262, 267282), (279, 250996), (372, 188247), (393, 178188), (479, 146196), (524, 133641), (558, 125498), (786, 89094), (958, 73098), (1116, 62749), (1179, 59396), (1437, 48732), (1572, 44547), (1916, 36549), (2358, 29698), (2874, 24366), (4061, 17244), (4311, 16244), (4716, 14849), (5748, 12183), (8122, 8622)]