39960864

素因数分解:

$2^5\times 3^7\times {\mathrm{571}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 118198080

約数和(自身を除く): 78237216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 571, 648, 729, 864, 972, 1142, 1296, 1458, 1713, 1944, 2187, 2284, 2592, 2916, 3426, 3888, 4374, 4568, 5139, 5832, 6852, 7776, 8748, 9136, 10278, 11664, 13704, 15417, 17496, 18272, 20556, 23328, 27408, 30834, 34992, 41112, 46251, 54816, 61668, 69984, 82224, 92502, 123336, 138753, 164448, 185004, 246672, 277506, 370008, 416259, 493344, 555012, 740016, 832518, 1110024, 1248777, 1480032, 1665036, 2220048, 2497554, 3330072, 4440096, 4995108, 6660144, 9990216, 13320288, 19980432, 39960864]

約数ペア:

[(1, 39960864), (2, 19980432), (3, 13320288), (4, 9990216), (6, 6660144), (8, 4995108), (9, 4440096), (12, 3330072), (16, 2497554), (18, 2220048), (24, 1665036), (27, 1480032), (32, 1248777), (36, 1110024), (48, 832518), (54, 740016), (72, 555012), (81, 493344), (96, 416259), (108, 370008), (144, 277506), (162, 246672), (216, 185004), (243, 164448), (288, 138753), (324, 123336), (432, 92502), (486, 82224), (571, 69984), (648, 61668), (729, 54816), (864, 46251), (972, 41112), (1142, 34992), (1296, 30834), (1458, 27408), (1713, 23328), (1944, 20556), (2187, 18272), (2284, 17496), (2592, 15417), (2916, 13704), (3426, 11664), (3888, 10278), (4374, 9136), (4568, 8748), (5139, 7776), (5832, 6852)]