79260438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 183465216

約数和(自身を除く): 104204778

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 43, 46, 57, 69, 74, 86, 111, 114, 129, 138, 222, 258, 361, 437, 703, 722, 817, 851, 874, 989, 1083, 1311, 1406, 1591, 1634, 1702, 1978, 2109, 2166, 2451, 2553, 2622, 2967, 3182, 4218, 4773, 4902, 5106, 5934, 8303, 9546, 13357, 15523, 16169, 16606, 18791, 24909, 26714, 30229, 31046, 32338, 36593, 37582, 40071, 46569, 48507, 49818, 56373, 60458, 73186, 80142, 90687, 93138, 97014, 109779, 112746, 181374, 219558, 307211, 357029, 574351, 614422, 695267, 714058, 921633, 1071087, 1148702, 1390534, 1723053, 1843266, 2085801, 2142174, 3446106, 4171602, 13210073, 26420146, 39630219, 79260438]

約数ペア:

[(1, 79260438), (2, 39630219), (3, 26420146), (6, 13210073), (19, 4171602), (23, 3446106), (37, 2142174), (38, 2085801), (43, 1843266), (46, 1723053), (57, 1390534), (69, 1148702), (74, 1071087), (86, 921633), (111, 714058), (114, 695267), (129, 614422), (138, 574351), (222, 357029), (258, 307211), (361, 219558), (437, 181374), (703, 112746), (722, 109779), (817, 97014), (851, 93138), (874, 90687), (989, 80142), (1083, 73186), (1311, 60458), (1406, 56373), (1591, 49818), (1634, 48507), (1702, 46569), (1978, 40071), (2109, 37582), (2166, 36593), (2451, 32338), (2553, 31046), (2622, 30229), (2967, 26714), (3182, 24909), (4218, 18791), (4773, 16606), (4902, 16169), (5106, 15523), (5934, 13357), (8303, 9546)]