85302924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 232888320

約数和(自身を除く): 147585396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 239, 294, 478, 588, 607, 717, 956, 1214, 1434, 1673, 1821, 2428, 2868, 3346, 3642, 4249, 5019, 6692, 7284, 8498, 10038, 11711, 12747, 16996, 20076, 23422, 25494, 29743, 35133, 46844, 50988, 59486, 70266, 89229, 118972, 140532, 145073, 178458, 290146, 356916, 435219, 580292, 870438, 1015511, 1740876, 2031022, 3046533, 4062044, 6093066, 7108577, 12186132, 14217154, 21325731, 28434308, 42651462, 85302924]

約数ペア:

[(1, 85302924), (2, 42651462), (3, 28434308), (4, 21325731), (6, 14217154), (7, 12186132), (12, 7108577), (14, 6093066), (21, 4062044), (28, 3046533), (42, 2031022), (49, 1740876), (84, 1015511), (98, 870438), (147, 580292), (196, 435219), (239, 356916), (294, 290146), (478, 178458), (588, 145073), (607, 140532), (717, 118972), (956, 89229), (1214, 70266), (1434, 59486), (1673, 50988), (1821, 46844), (2428, 35133), (2868, 29743), (3346, 25494), (3642, 23422), (4249, 20076), (5019, 16996), (6692, 12747), (7284, 11711), (8498, 10038)]