70018676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 151939200

約数和(自身を除く): 81920524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 596, 1043, 1291, 1937, 2086, 2582, 3874, 4172, 5164, 7748, 9037, 13559, 16783, 18074, 27118, 33566, 36148, 54236, 67132, 117481, 192359, 234962, 384718, 469924, 769436, 1346513, 2500667, 2693026, 5001334, 5386052, 10002668, 17504669, 35009338, 70018676]

約数ペア:

[(1, 70018676), (2, 35009338), (4, 17504669), (7, 10002668), (13, 5386052), (14, 5001334), (26, 2693026), (28, 2500667), (52, 1346513), (91, 769436), (149, 469924), (182, 384718), (298, 234962), (364, 192359), (596, 117481), (1043, 67132), (1291, 54236), (1937, 36148), (2086, 33566), (2582, 27118), (3874, 18074), (4172, 16783), (5164, 13559), (7748, 9037)]