68343291268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1\times {\mathrm{36749}}^1$

素因数の和:40684

約数の個数: 48

約数和(自身を含む): 144767952000

約数和(自身を除く): 76424660732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3907, 7814, 15628, 27349, 36749, 54698, 66419, 73498, 109396, 132838, 146996, 257243, 265676, 464933, 514486, 624733, 929866, 1028972, 1249466, 1859732, 2498932, 4373131, 8746262, 17492524, 143578343, 287156686, 574313372, 1005048401, 2010096802, 2440831831, 4020193604, 4881663662, 9763327324, 17085822817, 34171645634, 68343291268]

約数ペア:

[(1, 68343291268), (2, 34171645634), (4, 17085822817), (7, 9763327324), (14, 4881663662), (17, 4020193604), (28, 2440831831), (34, 2010096802), (68, 1005048401), (119, 574313372), (238, 287156686), (476, 143578343), (3907, 17492524), (7814, 8746262), (15628, 4373131), (27349, 2498932), (36749, 1859732), (54698, 1249466), (66419, 1028972), (73498, 929866), (109396, 624733), (132838, 514486), (146996, 464933), (257243, 265676)]