90199764

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 248976000

約数和(自身を除く): 158776236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 113, 114, 171, 226, 228, 339, 342, 389, 452, 513, 678, 684, 778, 1017, 1026, 1167, 1356, 1556, 2034, 2052, 2147, 2334, 3051, 3501, 4068, 4294, 4668, 6102, 6441, 7002, 7391, 8588, 10503, 12204, 12882, 14004, 14782, 19323, 21006, 22173, 25764, 29564, 38646, 42012, 43957, 44346, 57969, 66519, 77292, 87914, 88692, 115938, 131871, 133038, 175828, 199557, 231876, 263742, 266076, 395613, 399114, 527484, 791226, 798228, 835183, 1186839, 1582452, 1670366, 2373678, 2505549, 3340732, 4747356, 5011098, 7516647, 10022196, 15033294, 22549941, 30066588, 45099882, 90199764]

約数ペア:

[(1, 90199764), (2, 45099882), (3, 30066588), (4, 22549941), (6, 15033294), (9, 10022196), (12, 7516647), (18, 5011098), (19, 4747356), (27, 3340732), (36, 2505549), (38, 2373678), (54, 1670366), (57, 1582452), (76, 1186839), (108, 835183), (113, 798228), (114, 791226), (171, 527484), (226, 399114), (228, 395613), (339, 266076), (342, 263742), (389, 231876), (452, 199557), (513, 175828), (678, 133038), (684, 131871), (778, 115938), (1017, 88692), (1026, 87914), (1167, 77292), (1356, 66519), (1556, 57969), (2034, 44346), (2052, 43957), (2147, 42012), (2334, 38646), (3051, 29564), (3501, 25764), (4068, 22173), (4294, 21006), (4668, 19323), (6102, 14782), (6441, 14004), (7002, 12882), (7391, 12204), (8588, 10503)]