7841496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 21661920

約数和(自身を除く): 13820424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 613, 984, 1066, 1226, 1599, 1839, 2132, 2452, 3198, 3678, 4264, 4904, 6396, 7356, 7969, 12792, 14712, 15938, 23907, 25133, 31876, 47814, 50266, 63752, 75399, 95628, 100532, 150798, 191256, 201064, 301596, 326729, 603192, 653458, 980187, 1306916, 1960374, 2613832, 3920748, 7841496]

約数ペア:

[(1, 7841496), (2, 3920748), (3, 2613832), (4, 1960374), (6, 1306916), (8, 980187), (12, 653458), (13, 603192), (24, 326729), (26, 301596), (39, 201064), (41, 191256), (52, 150798), (78, 100532), (82, 95628), (104, 75399), (123, 63752), (156, 50266), (164, 47814), (246, 31876), (312, 25133), (328, 23907), (492, 15938), (533, 14712), (613, 12792), (984, 7969), (1066, 7356), (1226, 6396), (1599, 4904), (1839, 4264), (2132, 3678), (2452, 3198)]