86750976

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8721

約数の個数: 72

約数和(自身を含む): 248673040

約数和(自身を除く): 161922064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 8689, 9984, 17378, 26067, 34756, 52134, 69512, 104268, 112957, 139024, 208536, 225914, 278048, 338871, 417072, 451828, 556096, 677742, 834144, 903656, 1112192, 1355484, 1668288, 1807312, 2224384, 2710968, 3336576, 3614624, 5421936, 6673152, 7229248, 10843872, 14458496, 21687744, 28916992, 43375488, 86750976]

約数ペア:

[(1, 86750976), (2, 43375488), (3, 28916992), (4, 21687744), (6, 14458496), (8, 10843872), (12, 7229248), (13, 6673152), (16, 5421936), (24, 3614624), (26, 3336576), (32, 2710968), (39, 2224384), (48, 1807312), (52, 1668288), (64, 1355484), (78, 1112192), (96, 903656), (104, 834144), (128, 677742), (156, 556096), (192, 451828), (208, 417072), (256, 338871), (312, 278048), (384, 225914), (416, 208536), (624, 139024), (768, 112957), (832, 104268), (1248, 69512), (1664, 52134), (2496, 34756), (3328, 26067), (4992, 17378), (8689, 9984)]