78525612

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{2003}}^1$

素因数の和:2041

約数の個数: 90

約数和(自身を含む): 225752604

約数和(自身を除く): 147226992

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2003, 2178, 3267, 3564, 4006, 4356, 6009, 6534, 8012, 9801, 12018, 13068, 18027, 19602, 22033, 24036, 36054, 39204, 44066, 54081, 66099, 72108, 88132, 108162, 132198, 162243, 198297, 216324, 242363, 264396, 324486, 396594, 484726, 594891, 648972, 727089, 793188, 969452, 1189782, 1454178, 1784673, 2181267, 2379564, 2908356, 3569346, 4362534, 6543801, 7138692, 8725068, 13087602, 19631403, 26175204, 39262806, 78525612]

約数ペア:

[(1, 78525612), (2, 39262806), (3, 26175204), (4, 19631403), (6, 13087602), (9, 8725068), (11, 7138692), (12, 6543801), (18, 4362534), (22, 3569346), (27, 2908356), (33, 2379564), (36, 2181267), (44, 1784673), (54, 1454178), (66, 1189782), (81, 969452), (99, 793188), (108, 727089), (121, 648972), (132, 594891), (162, 484726), (198, 396594), (242, 324486), (297, 264396), (324, 242363), (363, 216324), (396, 198297), (484, 162243), (594, 132198), (726, 108162), (891, 88132), (1089, 72108), (1188, 66099), (1452, 54081), (1782, 44066), (2003, 39204), (2178, 36054), (3267, 24036), (3564, 22033), (4006, 19602), (4356, 18027), (6009, 13068), (6534, 12018), (8012, 9801)]