16375284

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 45497088

約数和(自身を除く): 29121804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 991, 1377, 1836, 1982, 2754, 2973, 3964, 4131, 5508, 5946, 8262, 8919, 11892, 16524, 16847, 17838, 26757, 33694, 35676, 50541, 53514, 67388, 80271, 101082, 107028, 151623, 160542, 202164, 240813, 303246, 321084, 454869, 481626, 606492, 909738, 963252, 1364607, 1819476, 2729214, 4093821, 5458428, 8187642, 16375284]

約数ペア:

[(1, 16375284), (2, 8187642), (3, 5458428), (4, 4093821), (6, 2729214), (9, 1819476), (12, 1364607), (17, 963252), (18, 909738), (27, 606492), (34, 481626), (36, 454869), (51, 321084), (54, 303246), (68, 240813), (81, 202164), (102, 160542), (108, 151623), (153, 107028), (162, 101082), (204, 80271), (243, 67388), (306, 53514), (324, 50541), (459, 35676), (486, 33694), (612, 26757), (918, 17838), (972, 16847), (991, 16524), (1377, 11892), (1836, 8919), (1982, 8262), (2754, 5946), (2973, 5508), (3964, 4131)]