140678064

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5647}}^1$

素因数の和:5834

約数の個数: 60

約数和(自身を含む): 396049056

約数和(自身を除く): 255370992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5647, 6228, 8304, 11294, 12456, 16941, 22588, 24912, 33882, 45176, 50823, 67764, 90352, 101646, 135528, 203292, 271056, 406584, 813168, 976931, 1953862, 2930793, 3907724, 5861586, 7815448, 8792379, 11723172, 15630896, 17584758, 23446344, 35169516, 46892688, 70339032, 140678064]

約数ペア:

[(1, 140678064), (2, 70339032), (3, 46892688), (4, 35169516), (6, 23446344), (8, 17584758), (9, 15630896), (12, 11723172), (16, 8792379), (18, 7815448), (24, 5861586), (36, 3907724), (48, 2930793), (72, 1953862), (144, 976931), (173, 813168), (346, 406584), (519, 271056), (692, 203292), (1038, 135528), (1384, 101646), (1557, 90352), (2076, 67764), (2768, 50823), (3114, 45176), (4152, 33882), (5647, 24912), (6228, 22588), (8304, 16941), (11294, 12456)]