78153088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 170417520

約数和(自身を除く): 92264432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 701, 832, 871, 1072, 1402, 1664, 1742, 2144, 2804, 3484, 4288, 5608, 6968, 8576, 9113, 11216, 13936, 18226, 22432, 27872, 36452, 44864, 46967, 55744, 72904, 89728, 93934, 111488, 145808, 187868, 291616, 375736, 583232, 610571, 751472, 1166464, 1221142, 1502944, 2442284, 3005888, 4884568, 6011776, 9769136, 19538272, 39076544, 78153088]

約数ペア:

[(1, 78153088), (2, 39076544), (4, 19538272), (8, 9769136), (13, 6011776), (16, 4884568), (26, 3005888), (32, 2442284), (52, 1502944), (64, 1221142), (67, 1166464), (104, 751472), (128, 610571), (134, 583232), (208, 375736), (268, 291616), (416, 187868), (536, 145808), (701, 111488), (832, 93934), (871, 89728), (1072, 72904), (1402, 55744), (1664, 46967), (1742, 44864), (2144, 36452), (2804, 27872), (3484, 22432), (4288, 18226), (5608, 13936), (6968, 11216), (8576, 9113)]