82120122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2548

約数の個数: 64

約数和(自身を含む): 210988800

約数和(自身を除く): 128868678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 2441, 3738, 4806, 4882, 5607, 7323, 11214, 14646, 16821, 17087, 21969, 33642, 34174, 43938, 51261, 65907, 102522, 131814, 153783, 217249, 307566, 434498, 461349, 651747, 922698, 1303494, 1520743, 1955241, 3041486, 3910482, 4562229, 5865723, 9124458, 11731446, 13686687, 27373374, 41060061, 82120122]

約数ペア:

[(1, 82120122), (2, 41060061), (3, 27373374), (6, 13686687), (7, 11731446), (9, 9124458), (14, 5865723), (18, 4562229), (21, 3910482), (27, 3041486), (42, 1955241), (54, 1520743), (63, 1303494), (89, 922698), (126, 651747), (178, 461349), (189, 434498), (267, 307566), (378, 217249), (534, 153783), (623, 131814), (801, 102522), (1246, 65907), (1602, 51261), (1869, 43938), (2403, 34174), (2441, 33642), (3738, 21969), (4806, 17087), (4882, 16821), (5607, 14646), (7323, 11214)]