73840389648

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{29803}}^1$

素因数の和:30612

約数の個数: 80

約数和(自身を含む): 193713601536

約数和(自身を除く): 119873211888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 727, 852, 1136, 1454, 1704, 2181, 2908, 3408, 4362, 5816, 8724, 11632, 17448, 29803, 34896, 51617, 59606, 89409, 103234, 119212, 154851, 178818, 206468, 238424, 309702, 357636, 412936, 476848, 619404, 715272, 825872, 1238808, 1430544, 2116013, 2477616, 4232026, 6348039, 8464052, 12696078, 16928104, 21666781, 25392156, 33856208, 43333562, 50784312, 65000343, 86667124, 101568624, 130000686, 173334248, 260001372, 346668496, 520002744, 1040005488, 1538341451, 3076682902, 4615024353, 6153365804, 9230048706, 12306731608, 18460097412, 24613463216, 36920194824, 73840389648]

約数ペア:

[(1, 73840389648), (2, 36920194824), (3, 24613463216), (4, 18460097412), (6, 12306731608), (8, 9230048706), (12, 6153365804), (16, 4615024353), (24, 3076682902), (48, 1538341451), (71, 1040005488), (142, 520002744), (213, 346668496), (284, 260001372), (426, 173334248), (568, 130000686), (727, 101568624), (852, 86667124), (1136, 65000343), (1454, 50784312), (1704, 43333562), (2181, 33856208), (2908, 25392156), (3408, 21666781), (4362, 16928104), (5816, 12696078), (8724, 8464052), (11632, 6348039), (17448, 4232026), (29803, 2477616), (34896, 2116013), (51617, 1430544), (59606, 1238808), (89409, 825872), (103234, 715272), (119212, 619404), (154851, 476848), (178818, 412936), (206468, 357636), (238424, 309702)]