42742252798

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1\times {\mathrm{19501}}^1$

素因数の和:22888

約数の個数: 32

約数和(自身を含む): 74857724928

約数和(自身を除く): 32115472130

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3331, 6662, 19501, 23317, 39002, 46634, 136507, 156557, 273014, 313114, 916547, 1095899, 1833094, 2191798, 6415829, 12831658, 64957831, 129915662, 454704817, 909409634, 3053018057, 6106036114, 21371126399, 42742252798]

約数ペア:

[(1, 42742252798), (2, 21371126399), (7, 6106036114), (14, 3053018057), (47, 909409634), (94, 454704817), (329, 129915662), (658, 64957831), (3331, 12831658), (6662, 6415829), (19501, 2191798), (23317, 1833094), (39002, 1095899), (46634, 916547), (136507, 313114), (156557, 273014)]