89311872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17891}}^1$

素因数の和:17921

約数の個数: 64

約数和(自身を含む): 255497760

約数和(自身を除く): 166185888

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, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 17891, 35782, 53673, 71564, 107346, 143128, 214692, 232583, 286256, 429384, 465166, 572512, 697749, 858768, 930332, 1145024, 1395498, 1717536, 1860664, 2290048, 2790996, 3435072, 3721328, 5581992, 6870144, 7442656, 11163984, 14885312, 22327968, 29770624, 44655936, 89311872]

約数ペア:

[(1, 89311872), (2, 44655936), (3, 29770624), (4, 22327968), (6, 14885312), (8, 11163984), (12, 7442656), (13, 6870144), (16, 5581992), (24, 3721328), (26, 3435072), (32, 2790996), (39, 2290048), (48, 1860664), (52, 1717536), (64, 1395498), (78, 1145024), (96, 930332), (104, 858768), (128, 697749), (156, 572512), (192, 465166), (208, 429384), (312, 286256), (384, 232583), (416, 214692), (624, 143128), (832, 107346), (1248, 71564), (1664, 53673), (2496, 35782), (4992, 17891)]