4578468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6953052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 467, 516, 817, 934, 1401, 1634, 1868, 2451, 2802, 3268, 4902, 5604, 8873, 9804, 17746, 20081, 26619, 35492, 40162, 53238, 60243, 80324, 106476, 120486, 240972, 381539, 763078, 1144617, 1526156, 2289234, 4578468]

約数ペア:

[(1, 4578468), (2, 2289234), (3, 1526156), (4, 1144617), (6, 763078), (12, 381539), (19, 240972), (38, 120486), (43, 106476), (57, 80324), (76, 60243), (86, 53238), (114, 40162), (129, 35492), (172, 26619), (228, 20081), (258, 17746), (467, 9804), (516, 8873), (817, 5604), (934, 4902), (1401, 3268), (1634, 2802), (1868, 2451)]