61190032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 132689920

約数和(自身を除く): 71499888

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 43, 62, 76, 86, 124, 151, 152, 172, 248, 302, 304, 344, 496, 589, 604, 688, 817, 1178, 1208, 1333, 1634, 2356, 2416, 2666, 2869, 3268, 4681, 4712, 5332, 5738, 6493, 6536, 9362, 9424, 10664, 11476, 12986, 13072, 18724, 21328, 22952, 25327, 25972, 37448, 45904, 50654, 51944, 74896, 88939, 101308, 103888, 123367, 177878, 201283, 202616, 246734, 355756, 402566, 405232, 493468, 711512, 805132, 986936, 1423024, 1610264, 1973872, 3220528, 3824377, 7648754, 15297508, 30595016, 61190032]

約数ペア:

[(1, 61190032), (2, 30595016), (4, 15297508), (8, 7648754), (16, 3824377), (19, 3220528), (31, 1973872), (38, 1610264), (43, 1423024), (62, 986936), (76, 805132), (86, 711512), (124, 493468), (151, 405232), (152, 402566), (172, 355756), (248, 246734), (302, 202616), (304, 201283), (344, 177878), (496, 123367), (589, 103888), (604, 101308), (688, 88939), (817, 74896), (1178, 51944), (1208, 50654), (1333, 45904), (1634, 37448), (2356, 25972), (2416, 25327), (2666, 22952), (2869, 21328), (3268, 18724), (4681, 13072), (4712, 12986), (5332, 11476), (5738, 10664), (6493, 9424), (6536, 9362)]