31847112

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 95472000

約数和(自身を除く): 63624888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 198, 237, 264, 316, 396, 474, 509, 632, 711, 792, 869, 948, 1018, 1422, 1527, 1738, 1896, 2036, 2607, 2844, 3054, 3476, 4072, 4581, 5214, 5599, 5688, 6108, 6952, 7821, 9162, 10428, 11198, 12216, 15642, 16797, 18324, 20856, 22396, 31284, 33594, 36648, 40211, 44792, 50391, 62568, 67188, 80422, 100782, 120633, 134376, 160844, 201564, 241266, 321688, 361899, 403128, 442321, 482532, 723798, 884642, 965064, 1326963, 1447596, 1769284, 2653926, 2895192, 3538568, 3980889, 5307852, 7961778, 10615704, 15923556, 31847112]

約数ペア:

[(1, 31847112), (2, 15923556), (3, 10615704), (4, 7961778), (6, 5307852), (8, 3980889), (9, 3538568), (11, 2895192), (12, 2653926), (18, 1769284), (22, 1447596), (24, 1326963), (33, 965064), (36, 884642), (44, 723798), (66, 482532), (72, 442321), (79, 403128), (88, 361899), (99, 321688), (132, 241266), (158, 201564), (198, 160844), (237, 134376), (264, 120633), (316, 100782), (396, 80422), (474, 67188), (509, 62568), (632, 50391), (711, 44792), (792, 40211), (869, 36648), (948, 33594), (1018, 31284), (1422, 22396), (1527, 20856), (1738, 18324), (1896, 16797), (2036, 15642), (2607, 12216), (2844, 11198), (3054, 10428), (3476, 9162), (4072, 7821), (4581, 6952), (5214, 6108), (5599, 5688)]