69490344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 128

約数和(自身を含む): 223764480

約数和(自身を除く): 154274136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1213, 1302, 1364, 1736, 1848, 2046, 2387, 2426, 2604, 2728, 3639, 4092, 4774, 4852, 5208, 7161, 7278, 8184, 8491, 9548, 9704, 13343, 14322, 14556, 16982, 19096, 25473, 26686, 28644, 29112, 33964, 37603, 40029, 50946, 53372, 57288, 67928, 75206, 80058, 93401, 101892, 106744, 112809, 150412, 160116, 186802, 203784, 225618, 263221, 280203, 300824, 320232, 373604, 413633, 451236, 526442, 560406, 747208, 789663, 827266, 902472, 1052884, 1120812, 1240899, 1579326, 1654532, 2105768, 2241624, 2481798, 2895431, 3158652, 3309064, 4963596, 5790862, 6317304, 8686293, 9927192, 11581724, 17372586, 23163448, 34745172, 69490344]

約数ペア:

[(1, 69490344), (2, 34745172), (3, 23163448), (4, 17372586), (6, 11581724), (7, 9927192), (8, 8686293), (11, 6317304), (12, 5790862), (14, 4963596), (21, 3309064), (22, 3158652), (24, 2895431), (28, 2481798), (31, 2241624), (33, 2105768), (42, 1654532), (44, 1579326), (56, 1240899), (62, 1120812), (66, 1052884), (77, 902472), (84, 827266), (88, 789663), (93, 747208), (124, 560406), (132, 526442), (154, 451236), (168, 413633), (186, 373604), (217, 320232), (231, 300824), (248, 280203), (264, 263221), (308, 225618), (341, 203784), (372, 186802), (434, 160116), (462, 150412), (616, 112809), (651, 106744), (682, 101892), (744, 93401), (868, 80058), (924, 75206), (1023, 67928), (1213, 57288), (1302, 53372), (1364, 50946), (1736, 40029), (1848, 37603), (2046, 33964), (2387, 29112), (2426, 28644), (2604, 26686), (2728, 25473), (3639, 19096), (4092, 16982), (4774, 14556), (4852, 14322), (5208, 13343), (7161, 9704), (7278, 9548), (8184, 8491)]