79448164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 151925760

約数和(自身を除く): 72477596

約数列:

[1, 2, 4, 23, 31, 46, 62, 89, 92, 124, 178, 313, 356, 626, 713, 1252, 1426, 2047, 2759, 2852, 4094, 5518, 7199, 8188, 9703, 11036, 14398, 19406, 27857, 28796, 38812, 55714, 63457, 111428, 126914, 223169, 253828, 446338, 640711, 863567, 892676, 1281422, 1727134, 2562844, 3454268, 19862041, 39724082, 79448164]

約数ペア:

[(1, 79448164), (2, 39724082), (4, 19862041), (23, 3454268), (31, 2562844), (46, 1727134), (62, 1281422), (89, 892676), (92, 863567), (124, 640711), (178, 446338), (313, 253828), (356, 223169), (626, 126914), (713, 111428), (1252, 63457), (1426, 55714), (2047, 38812), (2759, 28796), (2852, 27857), (4094, 19406), (5518, 14398), (7199, 11036), (8188, 9703)]