48347964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1109}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 140605920

約数和(自身を除く): 92257956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1109, 1211, 1557, 2076, 2218, 2422, 3114, 3327, 3633, 4436, 4844, 6228, 6654, 7266, 7763, 9981, 10899, 13308, 14532, 15526, 19962, 21798, 23289, 31052, 39924, 43596, 46578, 69867, 93156, 139734, 191857, 279468, 383714, 575571, 767428, 1151142, 1342999, 1726713, 2302284, 2685998, 3453426, 4028997, 5371996, 6906852, 8057994, 12086991, 16115988, 24173982, 48347964]

約数ペア:

[(1, 48347964), (2, 24173982), (3, 16115988), (4, 12086991), (6, 8057994), (7, 6906852), (9, 5371996), (12, 4028997), (14, 3453426), (18, 2685998), (21, 2302284), (28, 1726713), (36, 1342999), (42, 1151142), (63, 767428), (84, 575571), (126, 383714), (173, 279468), (252, 191857), (346, 139734), (519, 93156), (692, 69867), (1038, 46578), (1109, 43596), (1211, 39924), (1557, 31052), (2076, 23289), (2218, 21798), (2422, 19962), (3114, 15526), (3327, 14532), (3633, 13308), (4436, 10899), (4844, 9981), (6228, 7763), (6654, 7266)]