90616068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 246343188

約数和(自身を除く): 155727120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 73, 82, 87, 116, 123, 146, 164, 174, 219, 246, 261, 292, 348, 369, 438, 492, 522, 657, 738, 841, 876, 1044, 1189, 1314, 1476, 1682, 2117, 2378, 2523, 2628, 2993, 3364, 3567, 4234, 4756, 5046, 5986, 6351, 7134, 7569, 8468, 8979, 10092, 10701, 11972, 12702, 14268, 15138, 17958, 19053, 21402, 25404, 26937, 30276, 34481, 35916, 38106, 42804, 53874, 61393, 68962, 76212, 86797, 103443, 107748, 122786, 137924, 173594, 184179, 206886, 245572, 260391, 310329, 347188, 368358, 413772, 520782, 552537, 620658, 736716, 781173, 1041564, 1105074, 1241316, 1562346, 2210148, 2517113, 3124692, 5034226, 7551339, 10068452, 15102678, 22654017, 30205356, 45308034, 90616068]

約数ペア:

[(1, 90616068), (2, 45308034), (3, 30205356), (4, 22654017), (6, 15102678), (9, 10068452), (12, 7551339), (18, 5034226), (29, 3124692), (36, 2517113), (41, 2210148), (58, 1562346), (73, 1241316), (82, 1105074), (87, 1041564), (116, 781173), (123, 736716), (146, 620658), (164, 552537), (174, 520782), (219, 413772), (246, 368358), (261, 347188), (292, 310329), (348, 260391), (369, 245572), (438, 206886), (492, 184179), (522, 173594), (657, 137924), (738, 122786), (841, 107748), (876, 103443), (1044, 86797), (1189, 76212), (1314, 68962), (1476, 61393), (1682, 53874), (2117, 42804), (2378, 38106), (2523, 35916), (2628, 34481), (2993, 30276), (3364, 26937), (3567, 25404), (4234, 21402), (4756, 19053), (5046, 17958), (5986, 15138), (6351, 14268), (7134, 12702), (7569, 11972), (8468, 10701), (8979, 10092)]