9503938088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21737}}^1$

素因数の和:21858

約数の個数: 64

約数和(自身を含む): 19282475520

約数和(自身を除く): 9778537432

約数列:

[1, 2, 4, 8, 31, 41, 43, 62, 82, 86, 124, 164, 172, 248, 328, 344, 1271, 1333, 1763, 2542, 2666, 3526, 5084, 5332, 7052, 10168, 10664, 14104, 21737, 43474, 54653, 86948, 109306, 173896, 218612, 437224, 673847, 891217, 934691, 1347694, 1782434, 1869382, 2695388, 3564868, 3738764, 5390776, 7129736, 7477528, 27627727, 28975421, 38322331, 55255454, 57950842, 76644662, 110510908, 115901684, 153289324, 221021816, 231803368, 306578648, 1187992261, 2375984522, 4751969044, 9503938088]

約数ペア:

[(1, 9503938088), (2, 4751969044), (4, 2375984522), (8, 1187992261), (31, 306578648), (41, 231803368), (43, 221021816), (62, 153289324), (82, 115901684), (86, 110510908), (124, 76644662), (164, 57950842), (172, 55255454), (248, 38322331), (328, 28975421), (344, 27627727), (1271, 7477528), (1333, 7129736), (1763, 5390776), (2542, 3738764), (2666, 3564868), (3526, 2695388), (5084, 1869382), (5332, 1782434), (7052, 1347694), (10168, 934691), (10664, 891217), (14104, 673847), (21737, 437224), (43474, 218612), (54653, 173896), (86948, 109306)]