84899514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 201940992

約数和(自身を除く): 117041478

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 197, 217, 331, 394, 434, 591, 651, 662, 993, 1182, 1302, 1379, 1986, 2317, 2758, 4137, 4634, 6107, 6951, 8274, 10261, 12214, 13902, 18321, 20522, 30783, 36642, 42749, 61566, 65207, 71827, 85498, 128247, 130414, 143654, 195621, 215481, 256494, 391242, 430962, 456449, 912898, 1369347, 2021417, 2738694, 4042834, 6064251, 12128502, 14149919, 28299838, 42449757, 84899514]

約数ペア:

[(1, 84899514), (2, 42449757), (3, 28299838), (6, 14149919), (7, 12128502), (14, 6064251), (21, 4042834), (31, 2738694), (42, 2021417), (62, 1369347), (93, 912898), (186, 456449), (197, 430962), (217, 391242), (331, 256494), (394, 215481), (434, 195621), (591, 143654), (651, 130414), (662, 128247), (993, 85498), (1182, 71827), (1302, 65207), (1379, 61566), (1986, 42749), (2317, 36642), (2758, 30783), (4137, 20522), (4634, 18321), (6107, 13902), (6951, 12214), (8274, 10261)]