56783628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7547}}^1$

素因数の和:7587

約数の個数: 72

約数和(自身を含む): 164848320

約数和(自身を除く): 108064692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 7547, 15094, 22641, 30188, 45282, 67923, 83017, 90564, 135846, 143393, 166034, 249051, 271692, 286786, 332068, 430179, 498102, 573572, 747153, 860358, 996204, 1290537, 1494306, 1577323, 1720716, 2581074, 2988612, 3154646, 4731969, 5162148, 6309292, 9463938, 14195907, 18927876, 28391814, 56783628]

約数ペア:

[(1, 56783628), (2, 28391814), (3, 18927876), (4, 14195907), (6, 9463938), (9, 6309292), (11, 5162148), (12, 4731969), (18, 3154646), (19, 2988612), (22, 2581074), (33, 1720716), (36, 1577323), (38, 1494306), (44, 1290537), (57, 996204), (66, 860358), (76, 747153), (99, 573572), (114, 498102), (132, 430179), (171, 332068), (198, 286786), (209, 271692), (228, 249051), (342, 166034), (396, 143393), (418, 135846), (627, 90564), (684, 83017), (836, 67923), (1254, 45282), (1881, 30188), (2508, 22641), (3762, 15094), (7524, 7547)]