42730848

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 132496560

約数和(自身を除く): 89765712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 137, 144, 152, 171, 216, 228, 274, 288, 304, 342, 361, 411, 432, 456, 513, 548, 608, 684, 722, 822, 864, 912, 1026, 1083, 1096, 1233, 1368, 1444, 1644, 1824, 2052, 2166, 2192, 2466, 2603, 2736, 2888, 3249, 3288, 3699, 4104, 4332, 4384, 4932, 5206, 5472, 5776, 6498, 6576, 7398, 7809, 8208, 8664, 9747, 9864, 10412, 11552, 12996, 13152, 14796, 15618, 16416, 17328, 19494, 19728, 20824, 23427, 25992, 29592, 31236, 34656, 38988, 39456, 41648, 46854, 49457, 51984, 59184, 62472, 70281, 77976, 83296, 93708, 98914, 103968, 118368, 124944, 140562, 148371, 155952, 187416, 197828, 249888, 281124, 296742, 311904, 374832, 395656, 445113, 562248, 593484, 749664, 791312, 890226, 1124496, 1186968, 1335339, 1582624, 1780452, 2248992, 2373936, 2670678, 3560904, 4747872, 5341356, 7121808, 10682712, 14243616, 21365424, 42730848]

約数ペア:

[(1, 42730848), (2, 21365424), (3, 14243616), (4, 10682712), (6, 7121808), (8, 5341356), (9, 4747872), (12, 3560904), (16, 2670678), (18, 2373936), (19, 2248992), (24, 1780452), (27, 1582624), (32, 1335339), (36, 1186968), (38, 1124496), (48, 890226), (54, 791312), (57, 749664), (72, 593484), (76, 562248), (96, 445113), (108, 395656), (114, 374832), (137, 311904), (144, 296742), (152, 281124), (171, 249888), (216, 197828), (228, 187416), (274, 155952), (288, 148371), (304, 140562), (342, 124944), (361, 118368), (411, 103968), (432, 98914), (456, 93708), (513, 83296), (548, 77976), (608, 70281), (684, 62472), (722, 59184), (822, 51984), (864, 49457), (912, 46854), (1026, 41648), (1083, 39456), (1096, 38988), (1233, 34656), (1368, 31236), (1444, 29592), (1644, 25992), (1824, 23427), (2052, 20824), (2166, 19728), (2192, 19494), (2466, 17328), (2603, 16416), (2736, 15618), (2888, 14796), (3249, 13152), (3288, 12996), (3699, 11552), (4104, 10412), (4332, 9864), (4384, 9747), (4932, 8664), (5206, 8208), (5472, 7809), (5776, 7398), (6498, 6576)]