858888108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 2461245696

約数和(自身を除く): 1602357588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 53, 62, 78, 93, 106, 117, 124, 156, 159, 186, 212, 234, 279, 318, 372, 403, 468, 477, 558, 636, 689, 806, 954, 1116, 1117, 1209, 1378, 1612, 1643, 1908, 2067, 2234, 2418, 2756, 3286, 3351, 3627, 4134, 4468, 4836, 4929, 6201, 6572, 6702, 7254, 8268, 9858, 10053, 12402, 13404, 14508, 14521, 14787, 19716, 20106, 21359, 24804, 29042, 29574, 34627, 40212, 42718, 43563, 58084, 59148, 59201, 64077, 69254, 85436, 87126, 103881, 118402, 128154, 130689, 138508, 174252, 177603, 192231, 207762, 236804, 256308, 261378, 311643, 355206, 384462, 415524, 450151, 522756, 532809, 623286, 710412, 768924, 769613, 900302, 1065618, 1246572, 1350453, 1539226, 1800604, 1835231, 2131236, 2308839, 2700906, 3078452, 3670462, 4051359, 4617678, 5401812, 5505693, 6926517, 7340924, 8102718, 9235356, 11011386, 13853034, 16205436, 16517079, 22022772, 23858003, 27706068, 33034158, 47716006, 66068316, 71574009, 95432012, 143148018, 214722027, 286296036, 429444054, 858888108]

約数ペア:

[(1, 858888108), (2, 429444054), (3, 286296036), (4, 214722027), (6, 143148018), (9, 95432012), (12, 71574009), (13, 66068316), (18, 47716006), (26, 33034158), (31, 27706068), (36, 23858003), (39, 22022772), (52, 16517079), (53, 16205436), (62, 13853034), (78, 11011386), (93, 9235356), (106, 8102718), (117, 7340924), (124, 6926517), (156, 5505693), (159, 5401812), (186, 4617678), (212, 4051359), (234, 3670462), (279, 3078452), (318, 2700906), (372, 2308839), (403, 2131236), (468, 1835231), (477, 1800604), (558, 1539226), (636, 1350453), (689, 1246572), (806, 1065618), (954, 900302), (1116, 769613), (1117, 768924), (1209, 710412), (1378, 623286), (1612, 532809), (1643, 522756), (1908, 450151), (2067, 415524), (2234, 384462), (2418, 355206), (2756, 311643), (3286, 261378), (3351, 256308), (3627, 236804), (4134, 207762), (4468, 192231), (4836, 177603), (4929, 174252), (6201, 138508), (6572, 130689), (6702, 128154), (7254, 118402), (8268, 103881), (9858, 87126), (10053, 85436), (12402, 69254), (13404, 64077), (14508, 59201), (14521, 59148), (14787, 58084), (19716, 43563), (20106, 42718), (21359, 40212), (24804, 34627), (29042, 29574)]