45172652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 98572320

約数和(自身を除く): 53399668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 109, 133, 164, 218, 266, 287, 361, 436, 532, 574, 722, 763, 779, 1148, 1444, 1526, 1558, 2071, 2527, 3052, 3116, 4142, 4469, 5054, 5453, 8284, 8938, 10108, 10906, 14497, 14801, 17876, 21812, 28994, 29602, 31283, 39349, 57988, 59204, 62566, 78698, 84911, 103607, 125132, 157396, 169822, 207214, 275443, 339644, 414428, 550886, 594377, 1101772, 1188754, 1613309, 2377508, 3226618, 6453236, 11293163, 22586326, 45172652]

約数ペア:

[(1, 45172652), (2, 22586326), (4, 11293163), (7, 6453236), (14, 3226618), (19, 2377508), (28, 1613309), (38, 1188754), (41, 1101772), (76, 594377), (82, 550886), (109, 414428), (133, 339644), (164, 275443), (218, 207214), (266, 169822), (287, 157396), (361, 125132), (436, 103607), (532, 84911), (574, 78698), (722, 62566), (763, 59204), (779, 57988), (1148, 39349), (1444, 31283), (1526, 29602), (1558, 28994), (2071, 21812), (2527, 17876), (3052, 14801), (3116, 14497), (4142, 10906), (4469, 10108), (5054, 8938), (5453, 8284)]