99520974

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 278784000

約数和(自身を除く): 179263026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 81, 93, 114, 126, 133, 149, 162, 171, 186, 189, 217, 266, 279, 298, 342, 378, 399, 434, 447, 513, 558, 567, 589, 651, 798, 837, 894, 1026, 1043, 1134, 1178, 1197, 1302, 1341, 1539, 1674, 1767, 1953, 2086, 2394, 2511, 2682, 2831, 3078, 3129, 3534, 3591, 3906, 4023, 4123, 4619, 5022, 5301, 5662, 5859, 6258, 7182, 8046, 8246, 8493, 9238, 9387, 10602, 10773, 11718, 12069, 12369, 13857, 15903, 16986, 17577, 18774, 19817, 21546, 24138, 24738, 25479, 27714, 28161, 31806, 32333, 35154, 37107, 39634, 41571, 47709, 50958, 56322, 59451, 64666, 74214, 76437, 83142, 84483, 87761, 95418, 96999, 111321, 118902, 124713, 152874, 168966, 175522, 178353, 193998, 222642, 229311, 249426, 263283, 290997, 333963, 356706, 374139, 458622, 526566, 535059, 581994, 614327, 667926, 748278, 789849, 872991, 1070118, 1228654, 1579698, 1605177, 1745982, 1842981, 2369547, 2618973, 3210354, 3685962, 4739094, 5237946, 5528943, 7108641, 11057886, 14217282, 16586829, 33173658, 49760487, 99520974]

約数ペア:

[(1, 99520974), (2, 49760487), (3, 33173658), (6, 16586829), (7, 14217282), (9, 11057886), (14, 7108641), (18, 5528943), (19, 5237946), (21, 4739094), (27, 3685962), (31, 3210354), (38, 2618973), (42, 2369547), (54, 1842981), (57, 1745982), (62, 1605177), (63, 1579698), (81, 1228654), (93, 1070118), (114, 872991), (126, 789849), (133, 748278), (149, 667926), (162, 614327), (171, 581994), (186, 535059), (189, 526566), (217, 458622), (266, 374139), (279, 356706), (298, 333963), (342, 290997), (378, 263283), (399, 249426), (434, 229311), (447, 222642), (513, 193998), (558, 178353), (567, 175522), (589, 168966), (651, 152874), (798, 124713), (837, 118902), (894, 111321), (1026, 96999), (1043, 95418), (1134, 87761), (1178, 84483), (1197, 83142), (1302, 76437), (1341, 74214), (1539, 64666), (1674, 59451), (1767, 56322), (1953, 50958), (2086, 47709), (2394, 41571), (2511, 39634), (2682, 37107), (2831, 35154), (3078, 32333), (3129, 31806), (3534, 28161), (3591, 27714), (3906, 25479), (4023, 24738), (4123, 24138), (4619, 21546), (5022, 19817), (5301, 18774), (5662, 17577), (5859, 16986), (6258, 15903), (7182, 13857), (8046, 12369), (8246, 12069), (8493, 11718), (9238, 10773), (9387, 10602)]