46780128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 143095680

約数和(自身を除く): 96315552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 103, 114, 144, 152, 166, 171, 206, 228, 249, 288, 304, 309, 332, 342, 412, 456, 498, 608, 618, 664, 684, 747, 824, 912, 927, 996, 1236, 1328, 1368, 1494, 1577, 1648, 1824, 1854, 1957, 1992, 2472, 2656, 2736, 2988, 3154, 3296, 3708, 3914, 3984, 4731, 4944, 5472, 5871, 5976, 6308, 7416, 7828, 7968, 8549, 9462, 9888, 11742, 11952, 12616, 14193, 14832, 15656, 17098, 17613, 18924, 23484, 23904, 25232, 25647, 28386, 29664, 31312, 34196, 35226, 37848, 46968, 50464, 51294, 56772, 62624, 68392, 70452, 75696, 76941, 93936, 102588, 113544, 136784, 140904, 151392, 153882, 162431, 187872, 205176, 227088, 273568, 281808, 307764, 324862, 410352, 454176, 487293, 563616, 615528, 649724, 820704, 974586, 1231056, 1299448, 1461879, 1949172, 2462112, 2598896, 2923758, 3898344, 5197792, 5847516, 7796688, 11695032, 15593376, 23390064, 46780128]

約数ペア:

[(1, 46780128), (2, 23390064), (3, 15593376), (4, 11695032), (6, 7796688), (8, 5847516), (9, 5197792), (12, 3898344), (16, 2923758), (18, 2598896), (19, 2462112), (24, 1949172), (32, 1461879), (36, 1299448), (38, 1231056), (48, 974586), (57, 820704), (72, 649724), (76, 615528), (83, 563616), (96, 487293), (103, 454176), (114, 410352), (144, 324862), (152, 307764), (166, 281808), (171, 273568), (206, 227088), (228, 205176), (249, 187872), (288, 162431), (304, 153882), (309, 151392), (332, 140904), (342, 136784), (412, 113544), (456, 102588), (498, 93936), (608, 76941), (618, 75696), (664, 70452), (684, 68392), (747, 62624), (824, 56772), (912, 51294), (927, 50464), (996, 46968), (1236, 37848), (1328, 35226), (1368, 34196), (1494, 31312), (1577, 29664), (1648, 28386), (1824, 25647), (1854, 25232), (1957, 23904), (1992, 23484), (2472, 18924), (2656, 17613), (2736, 17098), (2988, 15656), (3154, 14832), (3296, 14193), (3708, 12616), (3914, 11952), (3984, 11742), (4731, 9888), (4944, 9462), (5472, 8549), (5871, 7968), (5976, 7828), (6308, 7416)]