8084804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 18768960

約数和(自身を除く): 10684156

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 167, 182, 196, 247, 266, 334, 364, 494, 532, 637, 668, 931, 988, 1169, 1274, 1729, 1862, 2171, 2338, 2548, 3173, 3458, 3724, 4342, 4676, 6346, 6916, 8183, 8684, 12103, 12692, 15197, 16366, 22211, 24206, 30394, 32732, 41249, 44422, 48412, 60788, 82498, 88844, 106379, 155477, 164996, 212758, 288743, 310954, 425516, 577486, 621908, 1154972, 2021201, 4042402, 8084804]

約数ペア:

[(1, 8084804), (2, 4042402), (4, 2021201), (7, 1154972), (13, 621908), (14, 577486), (19, 425516), (26, 310954), (28, 288743), (38, 212758), (49, 164996), (52, 155477), (76, 106379), (91, 88844), (98, 82498), (133, 60788), (167, 48412), (182, 44422), (196, 41249), (247, 32732), (266, 30394), (334, 24206), (364, 22211), (494, 16366), (532, 15197), (637, 12692), (668, 12103), (931, 8684), (988, 8183), (1169, 6916), (1274, 6346), (1729, 4676), (1862, 4342), (2171, 3724), (2338, 3458), (2548, 3173)]