4744172448

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{245863}}^1$

素因数の和:245946

約数の個数: 72

約数和(自身を含む): 13692657888

約数和(自身を除く): 8948485440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 245863, 491726, 737589, 983452, 1475178, 1966904, 2212767, 2950356, 3933808, 4425534, 5900712, 7867616, 8851068, 11801424, 16472821, 17702136, 23602848, 32945642, 35404272, 49418463, 65891284, 70808544, 98836926, 131782568, 148255389, 197673852, 263565136, 296510778, 395347704, 527130272, 593021556, 790695408, 1186043112, 1581390816, 2372086224, 4744172448]

約数ペア:

[(1, 4744172448), (2, 2372086224), (3, 1581390816), (4, 1186043112), (6, 790695408), (8, 593021556), (9, 527130272), (12, 395347704), (16, 296510778), (18, 263565136), (24, 197673852), (32, 148255389), (36, 131782568), (48, 98836926), (67, 70808544), (72, 65891284), (96, 49418463), (134, 35404272), (144, 32945642), (201, 23602848), (268, 17702136), (288, 16472821), (402, 11801424), (536, 8851068), (603, 7867616), (804, 5900712), (1072, 4425534), (1206, 3933808), (1608, 2950356), (2144, 2212767), (2412, 1966904), (3216, 1475178), (4824, 983452), (6432, 737589), (9648, 491726), (19296, 245863)]