72275346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 188540352

約数和(自身を除く): 116265006

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 43, 66, 78, 86, 99, 117, 129, 143, 198, 234, 258, 286, 387, 429, 473, 559, 653, 774, 858, 946, 1118, 1287, 1306, 1419, 1677, 1959, 2574, 2838, 3354, 3918, 4257, 5031, 5877, 6149, 7183, 8489, 8514, 10062, 11754, 12298, 14366, 16978, 18447, 21549, 25467, 28079, 36894, 43098, 50934, 55341, 56158, 64647, 76401, 84237, 93379, 110682, 129294, 152802, 168474, 186758, 252711, 280137, 308869, 365027, 505422, 560274, 617738, 730054, 840411, 926607, 1095081, 1680822, 1853214, 2190162, 2779821, 3285243, 4015297, 5559642, 6570486, 8030594, 12045891, 24091782, 36137673, 72275346]

約数ペア:

[(1, 72275346), (2, 36137673), (3, 24091782), (6, 12045891), (9, 8030594), (11, 6570486), (13, 5559642), (18, 4015297), (22, 3285243), (26, 2779821), (33, 2190162), (39, 1853214), (43, 1680822), (66, 1095081), (78, 926607), (86, 840411), (99, 730054), (117, 617738), (129, 560274), (143, 505422), (198, 365027), (234, 308869), (258, 280137), (286, 252711), (387, 186758), (429, 168474), (473, 152802), (559, 129294), (653, 110682), (774, 93379), (858, 84237), (946, 76401), (1118, 64647), (1287, 56158), (1306, 55341), (1419, 50934), (1677, 43098), (1959, 36894), (2574, 28079), (2838, 25467), (3354, 21549), (3918, 18447), (4257, 16978), (5031, 14366), (5877, 12298), (6149, 11754), (7183, 10062), (8489, 8514)]