1386072

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 4193280

約数和(自身を除く): 2807208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 162, 184, 186, 207, 216, 243, 248, 276, 279, 324, 372, 414, 486, 552, 558, 621, 648, 713, 744, 828, 837, 972, 1116, 1242, 1426, 1656, 1674, 1863, 1944, 2139, 2232, 2484, 2511, 2852, 3348, 3726, 4278, 4968, 5022, 5589, 5704, 6417, 6696, 7452, 7533, 8556, 10044, 11178, 12834, 14904, 15066, 17112, 19251, 20088, 22356, 25668, 30132, 38502, 44712, 51336, 57753, 60264, 77004, 115506, 154008, 173259, 231012, 346518, 462024, 693036, 1386072]

約数ペア:

[(1, 1386072), (2, 693036), (3, 462024), (4, 346518), (6, 231012), (8, 173259), (9, 154008), (12, 115506), (18, 77004), (23, 60264), (24, 57753), (27, 51336), (31, 44712), (36, 38502), (46, 30132), (54, 25668), (62, 22356), (69, 20088), (72, 19251), (81, 17112), (92, 15066), (93, 14904), (108, 12834), (124, 11178), (138, 10044), (162, 8556), (184, 7533), (186, 7452), (207, 6696), (216, 6417), (243, 5704), (248, 5589), (276, 5022), (279, 4968), (324, 4278), (372, 3726), (414, 3348), (486, 2852), (552, 2511), (558, 2484), (621, 2232), (648, 2139), (713, 1944), (744, 1863), (828, 1674), (837, 1656), (972, 1426), (1116, 1242)]