90782412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 163233588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 83, 84, 87, 116, 166, 174, 203, 249, 332, 348, 406, 449, 498, 581, 609, 812, 898, 996, 1162, 1218, 1347, 1743, 1796, 2324, 2407, 2436, 2694, 3143, 3486, 4814, 5388, 6286, 6972, 7221, 9429, 9628, 12572, 13021, 14442, 16849, 18858, 26042, 28884, 33698, 37267, 37716, 39063, 50547, 52084, 67396, 74534, 78126, 91147, 101094, 111801, 149068, 156252, 182294, 202188, 223602, 260869, 273441, 364588, 447204, 521738, 546882, 782607, 1043476, 1080743, 1093764, 1565214, 2161486, 3130428, 3242229, 4322972, 6484458, 7565201, 12968916, 15130402, 22695603, 30260804, 45391206, 90782412]

約数ペア:

[(1, 90782412), (2, 45391206), (3, 30260804), (4, 22695603), (6, 15130402), (7, 12968916), (12, 7565201), (14, 6484458), (21, 4322972), (28, 3242229), (29, 3130428), (42, 2161486), (58, 1565214), (83, 1093764), (84, 1080743), (87, 1043476), (116, 782607), (166, 546882), (174, 521738), (203, 447204), (249, 364588), (332, 273441), (348, 260869), (406, 223602), (449, 202188), (498, 182294), (581, 156252), (609, 149068), (812, 111801), (898, 101094), (996, 91147), (1162, 78126), (1218, 74534), (1347, 67396), (1743, 52084), (1796, 50547), (2324, 39063), (2407, 37716), (2436, 37267), (2694, 33698), (3143, 28884), (3486, 26042), (4814, 18858), (5388, 16849), (6286, 14442), (6972, 13021), (7221, 12572), (9429, 9628)]