69907068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25219}}^1$

素因数の和:25247

約数の個数: 72

約数和(自身を含む): 220321920

約数和(自身を除く): 150414852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 25219, 50438, 75657, 100876, 151314, 176533, 226971, 277409, 302628, 353066, 453942, 529599, 554818, 706132, 832227, 907884, 1059198, 1109636, 1588797, 1664454, 1941863, 2118396, 2496681, 3177594, 3328908, 3883726, 4993362, 5825589, 6355188, 7767452, 9986724, 11651178, 17476767, 23302356, 34953534, 69907068]

約数ペア:

[(1, 69907068), (2, 34953534), (3, 23302356), (4, 17476767), (6, 11651178), (7, 9986724), (9, 7767452), (11, 6355188), (12, 5825589), (14, 4993362), (18, 3883726), (21, 3328908), (22, 3177594), (28, 2496681), (33, 2118396), (36, 1941863), (42, 1664454), (44, 1588797), (63, 1109636), (66, 1059198), (77, 907884), (84, 832227), (99, 706132), (126, 554818), (132, 529599), (154, 453942), (198, 353066), (231, 302628), (252, 277409), (308, 226971), (396, 176533), (462, 151314), (693, 100876), (924, 75657), (1386, 50438), (2772, 25219)]