1087799796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{1223}}^1$

素因数の和:2061

約数の個数: 72

約数和(自身を含む): 2844301824

約数和(自身を除く): 1756502028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 797, 1116, 1223, 1594, 2391, 2446, 3188, 3669, 4782, 4892, 7173, 7338, 9564, 11007, 14346, 14676, 22014, 24707, 28692, 37913, 44028, 49414, 74121, 75826, 98828, 113739, 148242, 151652, 222363, 227478, 296484, 341217, 444726, 454956, 682434, 889452, 974731, 1364868, 1949462, 2924193, 3898924, 5848386, 8772579, 11696772, 17545158, 30216661, 35090316, 60433322, 90649983, 120866644, 181299966, 271949949, 362599932, 543899898, 1087799796]

約数ペア:

[(1, 1087799796), (2, 543899898), (3, 362599932), (4, 271949949), (6, 181299966), (9, 120866644), (12, 90649983), (18, 60433322), (31, 35090316), (36, 30216661), (62, 17545158), (93, 11696772), (124, 8772579), (186, 5848386), (279, 3898924), (372, 2924193), (558, 1949462), (797, 1364868), (1116, 974731), (1223, 889452), (1594, 682434), (2391, 454956), (2446, 444726), (3188, 341217), (3669, 296484), (4782, 227478), (4892, 222363), (7173, 151652), (7338, 148242), (9564, 113739), (11007, 98828), (14346, 75826), (14676, 74121), (22014, 49414), (24707, 44028), (28692, 37913)]