474148116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53323}}^1$

素因数の和:53365

約数の個数: 72

約数和(自身を含む): 1358695520

約数和(自身を除く): 884547404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 53323, 106646, 159969, 213292, 319938, 479907, 639876, 693199, 959814, 1013137, 1386398, 1919628, 2026274, 2079597, 2772796, 3039411, 4052548, 4159194, 6078822, 6238791, 8318388, 9118233, 12157644, 12477582, 13170781, 18236466, 24955164, 26341562, 36472932, 39512343, 52683124, 79024686, 118537029, 158049372, 237074058, 474148116]

約数ペア:

[(1, 474148116), (2, 237074058), (3, 158049372), (4, 118537029), (6, 79024686), (9, 52683124), (12, 39512343), (13, 36472932), (18, 26341562), (19, 24955164), (26, 18236466), (36, 13170781), (38, 12477582), (39, 12157644), (52, 9118233), (57, 8318388), (76, 6238791), (78, 6078822), (114, 4159194), (117, 4052548), (156, 3039411), (171, 2772796), (228, 2079597), (234, 2026274), (247, 1919628), (342, 1386398), (468, 1013137), (494, 959814), (684, 693199), (741, 639876), (988, 479907), (1482, 319938), (2223, 213292), (2964, 159969), (4446, 106646), (8892, 53323)]