65460384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20663}}^1$

素因数の和:20690

約数の個数: 72

約数和(自身を含む): 203085792

約数和(自身を除く): 137625408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20663, 41326, 61989, 82652, 123978, 165304, 185967, 227293, 247956, 330608, 371934, 454586, 495912, 661216, 681879, 743868, 909172, 991824, 1363758, 1487736, 1818344, 1983648, 2045637, 2727516, 2975472, 3636688, 4091274, 5455032, 5950944, 7273376, 8182548, 10910064, 16365096, 21820128, 32730192, 65460384]

約数ペア:

[(1, 65460384), (2, 32730192), (3, 21820128), (4, 16365096), (6, 10910064), (8, 8182548), (9, 7273376), (11, 5950944), (12, 5455032), (16, 4091274), (18, 3636688), (22, 2975472), (24, 2727516), (32, 2045637), (33, 1983648), (36, 1818344), (44, 1487736), (48, 1363758), (66, 991824), (72, 909172), (88, 743868), (96, 681879), (99, 661216), (132, 495912), (144, 454586), (176, 371934), (198, 330608), (264, 247956), (288, 227293), (352, 185967), (396, 165304), (528, 123978), (792, 82652), (1056, 61989), (1584, 41326), (3168, 20663)]