17929512

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 52678080

約数和(自身を除く): 34748568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 401, 414, 486, 552, 621, 648, 802, 828, 972, 1203, 1242, 1604, 1656, 1863, 1944, 2406, 2484, 3208, 3609, 3726, 4812, 4968, 5589, 7218, 7452, 9223, 9624, 10827, 11178, 14436, 14904, 18446, 21654, 22356, 27669, 28872, 32481, 36892, 43308, 44712, 55338, 64962, 73784, 83007, 86616, 97443, 110676, 129924, 166014, 194886, 221352, 249021, 259848, 332028, 389772, 498042, 664056, 747063, 779544, 996084, 1494126, 1992168, 2241189, 2988252, 4482378, 5976504, 8964756, 17929512]

約数ペア:

[(1, 17929512), (2, 8964756), (3, 5976504), (4, 4482378), (6, 2988252), (8, 2241189), (9, 1992168), (12, 1494126), (18, 996084), (23, 779544), (24, 747063), (27, 664056), (36, 498042), (46, 389772), (54, 332028), (69, 259848), (72, 249021), (81, 221352), (92, 194886), (108, 166014), (138, 129924), (162, 110676), (184, 97443), (207, 86616), (216, 83007), (243, 73784), (276, 64962), (324, 55338), (401, 44712), (414, 43308), (486, 36892), (552, 32481), (621, 28872), (648, 27669), (802, 22356), (828, 21654), (972, 18446), (1203, 14904), (1242, 14436), (1604, 11178), (1656, 10827), (1863, 9624), (1944, 9223), (2406, 7452), (2484, 7218), (3208, 5589), (3609, 4968), (3726, 4812)]