31626288

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 100

約数和(自身を含む): 95605488

約数和(自身を除く): 63979200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1061, 1104, 1242, 1296, 1656, 1863, 2122, 2484, 3183, 3312, 3726, 4244, 4968, 6366, 7452, 8488, 9549, 9936, 12732, 14904, 16976, 19098, 24403, 25464, 28647, 29808, 38196, 48806, 50928, 57294, 73209, 76392, 85941, 97612, 114588, 146418, 152784, 171882, 195224, 219627, 229176, 292836, 343764, 390448, 439254, 458352, 585672, 658881, 687528, 878508, 1171344, 1317762, 1375056, 1757016, 1976643, 2635524, 3514032, 3953286, 5271048, 7906572, 10542096, 15813144, 31626288]

約数ペア:

[(1, 31626288), (2, 15813144), (3, 10542096), (4, 7906572), (6, 5271048), (8, 3953286), (9, 3514032), (12, 2635524), (16, 1976643), (18, 1757016), (23, 1375056), (24, 1317762), (27, 1171344), (36, 878508), (46, 687528), (48, 658881), (54, 585672), (69, 458352), (72, 439254), (81, 390448), (92, 343764), (108, 292836), (138, 229176), (144, 219627), (162, 195224), (184, 171882), (207, 152784), (216, 146418), (276, 114588), (324, 97612), (368, 85941), (414, 76392), (432, 73209), (552, 57294), (621, 50928), (648, 48806), (828, 38196), (1061, 29808), (1104, 28647), (1242, 25464), (1296, 24403), (1656, 19098), (1863, 16976), (2122, 14904), (2484, 12732), (3183, 9936), (3312, 9549), (3726, 8488), (4244, 7452), (4968, 6366)]