79646328

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6506

約数の個数: 80

約数和(自身を含む): 234861000

約数和(自身を除く): 155214672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 6469, 12312, 12938, 19407, 25876, 38814, 51752, 58221, 77628, 116442, 122911, 155256, 174663, 232884, 245822, 349326, 368733, 465768, 491644, 523989, 698652, 737466, 983288, 1047978, 1106199, 1397304, 1474932, 2095956, 2212398, 2949864, 3318597, 4191912, 4424796, 6637194, 8849592, 9955791, 13274388, 19911582, 26548776, 39823164, 79646328]

約数ペア:

[(1, 79646328), (2, 39823164), (3, 26548776), (4, 19911582), (6, 13274388), (8, 9955791), (9, 8849592), (12, 6637194), (18, 4424796), (19, 4191912), (24, 3318597), (27, 2949864), (36, 2212398), (38, 2095956), (54, 1474932), (57, 1397304), (72, 1106199), (76, 1047978), (81, 983288), (108, 737466), (114, 698652), (152, 523989), (162, 491644), (171, 465768), (216, 368733), (228, 349326), (324, 245822), (342, 232884), (456, 174663), (513, 155256), (648, 122911), (684, 116442), (1026, 77628), (1368, 58221), (1539, 51752), (2052, 38814), (3078, 25876), (4104, 19407), (6156, 12938), (6469, 12312)]