90236412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11599

約数の個数: 72

約数和(自身を含む): 269115392

約数和(自身を除く): 178878980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 11551, 23102, 34653, 46204, 69306, 80857, 103959, 138612, 161714, 207918, 242571, 323428, 358081, 415836, 485142, 716162, 727713, 970284, 1074243, 1432324, 1455426, 2148486, 2506567, 2910852, 3222729, 4296972, 5013134, 6445458, 7519701, 10026268, 12890916, 15039402, 22559103, 30078804, 45118206, 90236412]

約数ペア:

[(1, 90236412), (2, 45118206), (3, 30078804), (4, 22559103), (6, 15039402), (7, 12890916), (9, 10026268), (12, 7519701), (14, 6445458), (18, 5013134), (21, 4296972), (28, 3222729), (31, 2910852), (36, 2506567), (42, 2148486), (62, 1455426), (63, 1432324), (84, 1074243), (93, 970284), (124, 727713), (126, 716162), (186, 485142), (217, 415836), (252, 358081), (279, 323428), (372, 242571), (434, 207918), (558, 161714), (651, 138612), (868, 103959), (1116, 80857), (1302, 69306), (1953, 46204), (2604, 34653), (3906, 23102), (7812, 11551)]