66756924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 184526160

約数和(自身を除く): 117769236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2129, 2412, 2613, 3484, 4258, 5226, 6387, 7839, 8516, 10452, 12774, 15678, 19161, 25548, 27677, 31356, 38322, 55354, 76644, 83031, 110708, 142643, 166062, 249093, 285286, 332124, 427929, 498186, 570572, 855858, 996372, 1283787, 1711716, 1854359, 2567574, 3708718, 5135148, 5563077, 7417436, 11126154, 16689231, 22252308, 33378462, 66756924]

約数ペア:

[(1, 66756924), (2, 33378462), (3, 22252308), (4, 16689231), (6, 11126154), (9, 7417436), (12, 5563077), (13, 5135148), (18, 3708718), (26, 2567574), (36, 1854359), (39, 1711716), (52, 1283787), (67, 996372), (78, 855858), (117, 570572), (134, 498186), (156, 427929), (201, 332124), (234, 285286), (268, 249093), (402, 166062), (468, 142643), (603, 110708), (804, 83031), (871, 76644), (1206, 55354), (1742, 38322), (2129, 31356), (2412, 27677), (2613, 25548), (3484, 19161), (4258, 15678), (5226, 12774), (6387, 10452), (7839, 8516)]