72626778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 197683200

約数和(自身を除く): 125056422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1319, 1449, 2394, 2622, 2638, 2898, 3059, 3933, 3957, 6118, 7866, 7914, 9177, 9233, 11871, 18354, 18466, 23742, 25061, 27531, 27699, 30337, 50122, 55062, 55398, 60674, 75183, 83097, 91011, 150366, 166194, 175427, 182022, 212359, 225549, 273033, 350854, 424718, 451098, 526281, 546066, 576403, 637077, 1052562, 1152806, 1274154, 1578843, 1729209, 1911231, 3157686, 3458418, 3822462, 4034821, 5187627, 8069642, 10375254, 12104463, 24208926, 36313389, 72626778]

約数ペア:

[(1, 72626778), (2, 36313389), (3, 24208926), (6, 12104463), (7, 10375254), (9, 8069642), (14, 5187627), (18, 4034821), (19, 3822462), (21, 3458418), (23, 3157686), (38, 1911231), (42, 1729209), (46, 1578843), (57, 1274154), (63, 1152806), (69, 1052562), (114, 637077), (126, 576403), (133, 546066), (138, 526281), (161, 451098), (171, 424718), (207, 350854), (266, 273033), (322, 225549), (342, 212359), (399, 182022), (414, 175427), (437, 166194), (483, 150366), (798, 91011), (874, 83097), (966, 75183), (1197, 60674), (1311, 55398), (1319, 55062), (1449, 50122), (2394, 30337), (2622, 27699), (2638, 27531), (2898, 25061), (3059, 23742), (3933, 18466), (3957, 18354), (6118, 11871), (7866, 9233), (7914, 9177)]