18883056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 52523424

約数和(自身を除く): 33640368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 317, 408, 438, 584, 634, 816, 876, 951, 1168, 1241, 1268, 1752, 1902, 2482, 2536, 3504, 3723, 3804, 4964, 5072, 5389, 7446, 7608, 9928, 10778, 14892, 15216, 16167, 19856, 21556, 23141, 29784, 32334, 43112, 46282, 59568, 64668, 69423, 86224, 92564, 129336, 138846, 185128, 258672, 277692, 370256, 393397, 555384, 786794, 1110768, 1180191, 1573588, 2360382, 3147176, 4720764, 6294352, 9441528, 18883056]

約数ペア:

[(1, 18883056), (2, 9441528), (3, 6294352), (4, 4720764), (6, 3147176), (8, 2360382), (12, 1573588), (16, 1180191), (17, 1110768), (24, 786794), (34, 555384), (48, 393397), (51, 370256), (68, 277692), (73, 258672), (102, 185128), (136, 138846), (146, 129336), (204, 92564), (219, 86224), (272, 69423), (292, 64668), (317, 59568), (408, 46282), (438, 43112), (584, 32334), (634, 29784), (816, 23141), (876, 21556), (951, 19856), (1168, 16167), (1241, 15216), (1268, 14892), (1752, 10778), (1902, 9928), (2482, 7608), (2536, 7446), (3504, 5389), (3723, 5072), (3804, 4964)]