79921728

素因数分解:

$2^6\times 3^7\times {\mathrm{571}}^1$

素因数の和:604

約数の個数: 112

約数和(自身を含む): 238272320

約数和(自身を除く): 158350592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 571, 576, 648, 729, 864, 972, 1142, 1296, 1458, 1713, 1728, 1944, 2187, 2284, 2592, 2916, 3426, 3888, 4374, 4568, 5139, 5184, 5832, 6852, 7776, 8748, 9136, 10278, 11664, 13704, 15417, 15552, 17496, 18272, 20556, 23328, 27408, 30834, 34992, 36544, 41112, 46251, 46656, 54816, 61668, 69984, 82224, 92502, 109632, 123336, 138753, 139968, 164448, 185004, 246672, 277506, 328896, 370008, 416259, 493344, 555012, 740016, 832518, 986688, 1110024, 1248777, 1480032, 1665036, 2220048, 2497554, 2960064, 3330072, 4440096, 4995108, 6660144, 8880192, 9990216, 13320288, 19980432, 26640576, 39960864, 79921728]

約数ペア:

[(1, 79921728), (2, 39960864), (3, 26640576), (4, 19980432), (6, 13320288), (8, 9990216), (9, 8880192), (12, 6660144), (16, 4995108), (18, 4440096), (24, 3330072), (27, 2960064), (32, 2497554), (36, 2220048), (48, 1665036), (54, 1480032), (64, 1248777), (72, 1110024), (81, 986688), (96, 832518), (108, 740016), (144, 555012), (162, 493344), (192, 416259), (216, 370008), (243, 328896), (288, 277506), (324, 246672), (432, 185004), (486, 164448), (571, 139968), (576, 138753), (648, 123336), (729, 109632), (864, 92502), (972, 82224), (1142, 69984), (1296, 61668), (1458, 54816), (1713, 46656), (1728, 46251), (1944, 41112), (2187, 36544), (2284, 34992), (2592, 30834), (2916, 27408), (3426, 23328), (3888, 20556), (4374, 18272), (4568, 17496), (5139, 15552), (5184, 15417), (5832, 13704), (6852, 11664), (7776, 10278), (8748, 9136)]