104456478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 252813312

約数和(自身を除く): 148356834

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 213, 322, 426, 483, 497, 966, 994, 1491, 1523, 1633, 2982, 3046, 3266, 4569, 4899, 9138, 9798, 10661, 11431, 21322, 22862, 31983, 34293, 35029, 63966, 68586, 70058, 105087, 108133, 210174, 216266, 245203, 324399, 490406, 648798, 735609, 756931, 1471218, 1513862, 2270793, 2487059, 4541586, 4974118, 7461177, 14922354, 17409413, 34818826, 52228239, 104456478]

約数ペア:

[(1, 104456478), (2, 52228239), (3, 34818826), (6, 17409413), (7, 14922354), (14, 7461177), (21, 4974118), (23, 4541586), (42, 2487059), (46, 2270793), (69, 1513862), (71, 1471218), (138, 756931), (142, 735609), (161, 648798), (213, 490406), (322, 324399), (426, 245203), (483, 216266), (497, 210174), (966, 108133), (994, 105087), (1491, 70058), (1523, 68586), (1633, 63966), (2982, 35029), (3046, 34293), (3266, 31983), (4569, 22862), (4899, 21322), (9138, 11431), (9798, 10661)]