66997944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2365

約数の個数: 96

約数和(自身を含む): 201801600

約数和(自身を除く): 134803656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2309, 2418, 3224, 3627, 4618, 4836, 6927, 7254, 9236, 9672, 13854, 14508, 18472, 20781, 27708, 29016, 30017, 41562, 55416, 60034, 71579, 83124, 90051, 120068, 143158, 166248, 180102, 214737, 240136, 270153, 286316, 360204, 429474, 540306, 572632, 644211, 720408, 858948, 930527, 1080612, 1288422, 1717896, 1861054, 2161224, 2576844, 2791581, 3722108, 5153688, 5583162, 7444216, 8374743, 11166324, 16749486, 22332648, 33498972, 66997944]

約数ペア:

[(1, 66997944), (2, 33498972), (3, 22332648), (4, 16749486), (6, 11166324), (8, 8374743), (9, 7444216), (12, 5583162), (13, 5153688), (18, 3722108), (24, 2791581), (26, 2576844), (31, 2161224), (36, 1861054), (39, 1717896), (52, 1288422), (62, 1080612), (72, 930527), (78, 858948), (93, 720408), (104, 644211), (117, 572632), (124, 540306), (156, 429474), (186, 360204), (234, 286316), (248, 270153), (279, 240136), (312, 214737), (372, 180102), (403, 166248), (468, 143158), (558, 120068), (744, 90051), (806, 83124), (936, 71579), (1116, 60034), (1209, 55416), (1612, 41562), (2232, 30017), (2309, 29016), (2418, 27708), (3224, 20781), (3627, 18472), (4618, 14508), (4836, 13854), (6927, 9672), (7254, 9236)]