79687755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 174680064

約数和(自身を除く): 94992309

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 35, 45, 51, 63, 69, 85, 105, 115, 119, 153, 161, 207, 255, 315, 345, 357, 391, 483, 595, 647, 765, 805, 1035, 1071, 1173, 1449, 1785, 1941, 1955, 2415, 2737, 3235, 3519, 4529, 5355, 5823, 5865, 7245, 8211, 9705, 10999, 13587, 13685, 14881, 17595, 22645, 24633, 29115, 32997, 40761, 41055, 44643, 54995, 67935, 74405, 76993, 98991, 104167, 123165, 133929, 164985, 203805, 223215, 230979, 252977, 312501, 384965, 494955, 520835, 669645, 692937, 758931, 937503, 1154895, 1264885, 1562505, 1770839, 2276793, 3464685, 3794655, 4687515, 5312517, 8854195, 11383965, 15937551, 26562585, 79687755]

約数ペア:

[(1, 79687755), (3, 26562585), (5, 15937551), (7, 11383965), (9, 8854195), (15, 5312517), (17, 4687515), (21, 3794655), (23, 3464685), (35, 2276793), (45, 1770839), (51, 1562505), (63, 1264885), (69, 1154895), (85, 937503), (105, 758931), (115, 692937), (119, 669645), (153, 520835), (161, 494955), (207, 384965), (255, 312501), (315, 252977), (345, 230979), (357, 223215), (391, 203805), (483, 164985), (595, 133929), (647, 123165), (765, 104167), (805, 98991), (1035, 76993), (1071, 74405), (1173, 67935), (1449, 54995), (1785, 44643), (1941, 41055), (1955, 40761), (2415, 32997), (2737, 29115), (3235, 24633), (3519, 22645), (4529, 17595), (5355, 14881), (5823, 13685), (5865, 13587), (7245, 10999), (8211, 9705)]