4992246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 12994560

約数和(自身を除く): 8002314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 281, 282, 329, 378, 423, 562, 658, 843, 846, 987, 1269, 1686, 1967, 1974, 2529, 2538, 2961, 3934, 5058, 5901, 5922, 7587, 8883, 11802, 13207, 15174, 17703, 17766, 26414, 35406, 39621, 53109, 79242, 92449, 106218, 118863, 184898, 237726, 277347, 356589, 554694, 713178, 832041, 1664082, 2496123, 4992246]

約数ペア:

[(1, 4992246), (2, 2496123), (3, 1664082), (6, 832041), (7, 713178), (9, 554694), (14, 356589), (18, 277347), (21, 237726), (27, 184898), (42, 118863), (47, 106218), (54, 92449), (63, 79242), (94, 53109), (126, 39621), (141, 35406), (189, 26414), (281, 17766), (282, 17703), (329, 15174), (378, 13207), (423, 11802), (562, 8883), (658, 7587), (843, 5922), (846, 5901), (987, 5058), (1269, 3934), (1686, 2961), (1967, 2538), (1974, 2529)]