461071572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{3121}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 1160185152

約数和(自身を除く): 699113580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1894, 2841, 3121, 3788, 5682, 6242, 9363, 11364, 12311, 12484, 18726, 24622, 36933, 37452, 40573, 49244, 73866, 81146, 121719, 147732, 162292, 243438, 486876, 2955587, 5911174, 8866761, 11822348, 17733522, 35467044, 38422631, 76845262, 115267893, 153690524, 230535786, 461071572]

約数ペア:

[(1, 461071572), (2, 230535786), (3, 153690524), (4, 115267893), (6, 76845262), (12, 38422631), (13, 35467044), (26, 17733522), (39, 11822348), (52, 8866761), (78, 5911174), (156, 2955587), (947, 486876), (1894, 243438), (2841, 162292), (3121, 147732), (3788, 121719), (5682, 81146), (6242, 73866), (9363, 49244), (11364, 40573), (12311, 37452), (12484, 36933), (18726, 24622)]