108420984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71707}}^1$

素因数の和:71729

約数の個数: 64

約数和(自身を含む): 344198400

約数和(自身を除く): 235777416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 71707, 143414, 215121, 286828, 430242, 501949, 573656, 645363, 860484, 1003898, 1290726, 1505847, 1720968, 1936089, 2007796, 2581452, 3011694, 3872178, 4015592, 4517541, 5162904, 6023388, 7744356, 9035082, 12046776, 13552623, 15488712, 18070164, 27105246, 36140328, 54210492, 108420984]

約数ペア:

[(1, 108420984), (2, 54210492), (3, 36140328), (4, 27105246), (6, 18070164), (7, 15488712), (8, 13552623), (9, 12046776), (12, 9035082), (14, 7744356), (18, 6023388), (21, 5162904), (24, 4517541), (27, 4015592), (28, 3872178), (36, 3011694), (42, 2581452), (54, 2007796), (56, 1936089), (63, 1720968), (72, 1505847), (84, 1290726), (108, 1003898), (126, 860484), (168, 645363), (189, 573656), (216, 501949), (252, 430242), (378, 286828), (504, 215121), (756, 143414), (1512, 71707)]