47420058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 111992832

約数和(自身を除く): 64572774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 83, 122, 166, 183, 223, 249, 366, 427, 446, 498, 581, 669, 854, 1162, 1281, 1338, 1561, 1743, 2562, 3122, 3486, 4683, 5063, 9366, 10126, 13603, 15189, 18509, 27206, 30378, 35441, 37018, 40809, 55527, 70882, 81618, 95221, 106323, 111054, 129563, 190442, 212646, 259126, 285663, 388689, 571326, 777378, 1129049, 2258098, 3387147, 6774294, 7903343, 15806686, 23710029, 47420058]

約数ペア:

[(1, 47420058), (2, 23710029), (3, 15806686), (6, 7903343), (7, 6774294), (14, 3387147), (21, 2258098), (42, 1129049), (61, 777378), (83, 571326), (122, 388689), (166, 285663), (183, 259126), (223, 212646), (249, 190442), (366, 129563), (427, 111054), (446, 106323), (498, 95221), (581, 81618), (669, 70882), (854, 55527), (1162, 40809), (1281, 37018), (1338, 35441), (1561, 30378), (1743, 27206), (2562, 18509), (3122, 15189), (3486, 13603), (4683, 10126), (5063, 9366)]