7138614042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{237053}}^1$

素因数の和:237307

約数の個数: 48

約数和(自身を含む): 17750603520

約数和(自身を除く): 10611989478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 3346, 4302, 5019, 10038, 15057, 30114, 237053, 474106, 711159, 1422318, 1659371, 2133477, 3318742, 4266954, 4978113, 9956226, 14934339, 29868678, 56655667, 113311334, 169967001, 339934002, 396589669, 509901003, 793179338, 1019802006, 1189769007, 2379538014, 3569307021, 7138614042]

約数ペア:

[(1, 7138614042), (2, 3569307021), (3, 2379538014), (6, 1189769007), (7, 1019802006), (9, 793179338), (14, 509901003), (18, 396589669), (21, 339934002), (42, 169967001), (63, 113311334), (126, 56655667), (239, 29868678), (478, 14934339), (717, 9956226), (1434, 4978113), (1673, 4266954), (2151, 3318742), (3346, 2133477), (4302, 1659371), (5019, 1422318), (10038, 711159), (15057, 474106), (30114, 237053)]