61178624

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 135983232

約数和(自身を除く): 74804608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 593, 806, 832, 992, 1186, 1612, 1664, 1984, 2372, 3224, 3328, 3968, 4744, 6448, 7709, 7936, 9488, 12896, 15418, 18383, 18976, 25792, 30836, 36766, 37952, 51584, 61672, 73532, 75904, 103168, 123344, 147064, 151808, 238979, 246688, 294128, 477958, 493376, 588256, 955916, 986752, 1176512, 1911832, 1973504, 2353024, 3823664, 4706048, 7647328, 15294656, 30589312, 61178624]

約数ペア:

[(1, 61178624), (2, 30589312), (4, 15294656), (8, 7647328), (13, 4706048), (16, 3823664), (26, 2353024), (31, 1973504), (32, 1911832), (52, 1176512), (62, 986752), (64, 955916), (104, 588256), (124, 493376), (128, 477958), (208, 294128), (248, 246688), (256, 238979), (403, 151808), (416, 147064), (496, 123344), (593, 103168), (806, 75904), (832, 73532), (992, 61672), (1186, 51584), (1612, 37952), (1664, 36766), (1984, 30836), (2372, 25792), (3224, 18976), (3328, 18383), (3968, 15418), (4744, 12896), (6448, 9488), (7709, 7936)]