4590976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 10281600

約数和(自身を除く): 5690624

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 89, 104, 124, 128, 178, 208, 248, 356, 403, 416, 496, 712, 806, 832, 992, 1157, 1424, 1612, 1664, 1984, 2314, 2759, 2848, 3224, 3968, 4628, 5518, 5696, 6448, 9256, 11036, 11392, 12896, 18512, 22072, 25792, 35867, 37024, 44144, 51584, 71734, 74048, 88288, 143468, 148096, 176576, 286936, 353152, 573872, 1147744, 2295488, 4590976]

約数ペア:

[(1, 4590976), (2, 2295488), (4, 1147744), (8, 573872), (13, 353152), (16, 286936), (26, 176576), (31, 148096), (32, 143468), (52, 88288), (62, 74048), (64, 71734), (89, 51584), (104, 44144), (124, 37024), (128, 35867), (178, 25792), (208, 22072), (248, 18512), (356, 12896), (403, 11392), (416, 11036), (496, 9256), (712, 6448), (806, 5696), (832, 5518), (992, 4628), (1157, 3968), (1424, 3224), (1612, 2848), (1664, 2759), (1984, 2314)]