47789028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 150427200

約数和(自身を除く): 102638172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1109, 1134, 1197, 1539, 1596, 2052, 2218, 2268, 2394, 3078, 3327, 3591, 4436, 4788, 6156, 6654, 7182, 7763, 9981, 10773, 13308, 14364, 15526, 19962, 21071, 21546, 23289, 29943, 31052, 39924, 42142, 43092, 46578, 59886, 63213, 69867, 84284, 89829, 93156, 119772, 126426, 139734, 147497, 179658, 189639, 209601, 252852, 279468, 294994, 359316, 379278, 419202, 442491, 568917, 589988, 628803, 758556, 838404, 884982, 1137834, 1257606, 1327473, 1706751, 1769964, 2275668, 2515212, 2654946, 3413502, 3982419, 5309892, 6827004, 7964838, 11947257, 15929676, 23894514, 47789028]

約数ペア:

[(1, 47789028), (2, 23894514), (3, 15929676), (4, 11947257), (6, 7964838), (7, 6827004), (9, 5309892), (12, 3982419), (14, 3413502), (18, 2654946), (19, 2515212), (21, 2275668), (27, 1769964), (28, 1706751), (36, 1327473), (38, 1257606), (42, 1137834), (54, 884982), (57, 838404), (63, 758556), (76, 628803), (81, 589988), (84, 568917), (108, 442491), (114, 419202), (126, 379278), (133, 359316), (162, 294994), (171, 279468), (189, 252852), (228, 209601), (252, 189639), (266, 179658), (324, 147497), (342, 139734), (378, 126426), (399, 119772), (513, 93156), (532, 89829), (567, 84284), (684, 69867), (756, 63213), (798, 59886), (1026, 46578), (1109, 43092), (1134, 42142), (1197, 39924), (1539, 31052), (1596, 29943), (2052, 23289), (2218, 21546), (2268, 21071), (2394, 19962), (3078, 15526), (3327, 14364), (3591, 13308), (4436, 10773), (4788, 9981), (6156, 7763), (6654, 7182)]