49464688

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 120367296

約数和(自身を除く): 70902608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 641, 689, 728, 742, 848, 1282, 1378, 1456, 1484, 2564, 2756, 2968, 4487, 4823, 5128, 5512, 5936, 8333, 8974, 9646, 10256, 11024, 16666, 17948, 19292, 33332, 33973, 35896, 38584, 58331, 66664, 67946, 71792, 77168, 116662, 133328, 135892, 233324, 237811, 271784, 441649, 466648, 475622, 543568, 883298, 933296, 951244, 1766596, 1902488, 3091543, 3533192, 3804976, 6183086, 7066384, 12366172, 24732344, 49464688]

約数ペア:

[(1, 49464688), (2, 24732344), (4, 12366172), (7, 7066384), (8, 6183086), (13, 3804976), (14, 3533192), (16, 3091543), (26, 1902488), (28, 1766596), (52, 951244), (53, 933296), (56, 883298), (91, 543568), (104, 475622), (106, 466648), (112, 441649), (182, 271784), (208, 237811), (212, 233324), (364, 135892), (371, 133328), (424, 116662), (641, 77168), (689, 71792), (728, 67946), (742, 66664), (848, 58331), (1282, 38584), (1378, 35896), (1456, 33973), (1484, 33332), (2564, 19292), (2756, 17948), (2968, 16666), (4487, 11024), (4823, 10256), (5128, 9646), (5512, 8974), (5936, 8333)]