106727978

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 207169920

約数和(自身を除く): 100441942

約数列:

[1, 2, 7, 14, 19, 31, 38, 43, 49, 62, 86, 98, 133, 217, 266, 301, 434, 589, 602, 817, 931, 1178, 1333, 1519, 1634, 1849, 1862, 2107, 2666, 3038, 3698, 4123, 4214, 5719, 8246, 9331, 11438, 12943, 18662, 25327, 25886, 28861, 35131, 40033, 50654, 57319, 57722, 65317, 70262, 80066, 90601, 114638, 130634, 177289, 181202, 245917, 354578, 401233, 491834, 802466, 1089061, 1241023, 1721419, 2178122, 2482046, 2808631, 3442838, 5617262, 7623427, 15246854, 53363989, 106727978]

約数ペア:

[(1, 106727978), (2, 53363989), (7, 15246854), (14, 7623427), (19, 5617262), (31, 3442838), (38, 2808631), (43, 2482046), (49, 2178122), (62, 1721419), (86, 1241023), (98, 1089061), (133, 802466), (217, 491834), (266, 401233), (301, 354578), (434, 245917), (589, 181202), (602, 177289), (817, 130634), (931, 114638), (1178, 90601), (1333, 80066), (1519, 70262), (1634, 65317), (1849, 57722), (1862, 57319), (2107, 50654), (2666, 40033), (3038, 35131), (3698, 28861), (4123, 25886), (4214, 25327), (5719, 18662), (8246, 12943), (9331, 11438)]