42049584

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 130944000

約数和(自身を除く): 88894416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 47, 48, 54, 57, 72, 76, 94, 108, 109, 114, 141, 144, 152, 171, 188, 216, 218, 228, 282, 304, 327, 342, 376, 423, 432, 436, 456, 513, 564, 654, 684, 752, 846, 872, 893, 912, 981, 1026, 1128, 1269, 1308, 1368, 1692, 1744, 1786, 1962, 2052, 2071, 2256, 2538, 2616, 2679, 2736, 2943, 3384, 3572, 3924, 4104, 4142, 5076, 5123, 5232, 5358, 5886, 6213, 6768, 7144, 7848, 8037, 8208, 8284, 10152, 10246, 10716, 11772, 12426, 14288, 15369, 15696, 16074, 16568, 18639, 20304, 20492, 21432, 23544, 24111, 24852, 30738, 32148, 33136, 37278, 40984, 42864, 46107, 47088, 48222, 49704, 55917, 61476, 64296, 74556, 81968, 92214, 96444, 97337, 99408, 111834, 122952, 128592, 138321, 149112, 184428, 192888, 194674, 223668, 245904, 276642, 292011, 298224, 368856, 385776, 389348, 447336, 553284, 584022, 737712, 778696, 876033, 894672, 1106568, 1168044, 1557392, 1752066, 2213136, 2336088, 2628099, 3504132, 4672176, 5256198, 7008264, 10512396, 14016528, 21024792, 42049584]

約数ペア:

[(1, 42049584), (2, 21024792), (3, 14016528), (4, 10512396), (6, 7008264), (8, 5256198), (9, 4672176), (12, 3504132), (16, 2628099), (18, 2336088), (19, 2213136), (24, 1752066), (27, 1557392), (36, 1168044), (38, 1106568), (47, 894672), (48, 876033), (54, 778696), (57, 737712), (72, 584022), (76, 553284), (94, 447336), (108, 389348), (109, 385776), (114, 368856), (141, 298224), (144, 292011), (152, 276642), (171, 245904), (188, 223668), (216, 194674), (218, 192888), (228, 184428), (282, 149112), (304, 138321), (327, 128592), (342, 122952), (376, 111834), (423, 99408), (432, 97337), (436, 96444), (456, 92214), (513, 81968), (564, 74556), (654, 64296), (684, 61476), (752, 55917), (846, 49704), (872, 48222), (893, 47088), (912, 46107), (981, 42864), (1026, 40984), (1128, 37278), (1269, 33136), (1308, 32148), (1368, 30738), (1692, 24852), (1744, 24111), (1786, 23544), (1962, 21432), (2052, 20492), (2071, 20304), (2256, 18639), (2538, 16568), (2616, 16074), (2679, 15696), (2736, 15369), (2943, 14288), (3384, 12426), (3572, 11772), (3924, 10716), (4104, 10246), (4142, 10152), (5076, 8284), (5123, 8208), (5232, 8037), (5358, 7848), (5886, 7144), (6213, 6768)]