80455764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 199438848

約数和(自身を除く): 118983084

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 457, 863, 914, 1371, 1726, 1828, 2589, 2742, 3452, 5178, 5484, 7769, 10356, 14671, 15538, 23307, 29342, 31076, 44013, 46614, 58684, 88026, 93228, 176052, 394391, 788782, 1183173, 1577564, 2366346, 4732692, 6704647, 13409294, 20113941, 26818588, 40227882, 80455764]

約数ペア:

[(1, 80455764), (2, 40227882), (3, 26818588), (4, 20113941), (6, 13409294), (12, 6704647), (17, 4732692), (34, 2366346), (51, 1577564), (68, 1183173), (102, 788782), (204, 394391), (457, 176052), (863, 93228), (914, 88026), (1371, 58684), (1726, 46614), (1828, 44013), (2589, 31076), (2742, 29342), (3452, 23307), (5178, 15538), (5484, 14671), (7769, 10356)]