15929676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 49728000

約数和(自身を除く): 33798324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1109, 1197, 1596, 2052, 2218, 2394, 3327, 3591, 4436, 4788, 6654, 7182, 7763, 9981, 13308, 14364, 15526, 19962, 21071, 23289, 29943, 31052, 39924, 42142, 46578, 59886, 63213, 69867, 84284, 93156, 119772, 126426, 139734, 147497, 189639, 209601, 252852, 279468, 294994, 379278, 419202, 442491, 568917, 589988, 758556, 838404, 884982, 1137834, 1327473, 1769964, 2275668, 2654946, 3982419, 5309892, 7964838, 15929676]

約数ペア:

[(1, 15929676), (2, 7964838), (3, 5309892), (4, 3982419), (6, 2654946), (7, 2275668), (9, 1769964), (12, 1327473), (14, 1137834), (18, 884982), (19, 838404), (21, 758556), (27, 589988), (28, 568917), (36, 442491), (38, 419202), (42, 379278), (54, 294994), (57, 279468), (63, 252852), (76, 209601), (84, 189639), (108, 147497), (114, 139734), (126, 126426), (133, 119772), (171, 93156), (189, 84284), (228, 69867), (252, 63213), (266, 59886), (342, 46578), (378, 42142), (399, 39924), (513, 31052), (532, 29943), (684, 23289), (756, 21071), (798, 19962), (1026, 15526), (1109, 14364), (1197, 13308), (1596, 9981), (2052, 7763), (2218, 7182), (2394, 6654), (3327, 4788), (3591, 4436)]