17347572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 48589632

約数和(自身を除く): 31242060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 617, 639, 781, 852, 1234, 1278, 1562, 1851, 2343, 2468, 2556, 3124, 3702, 4686, 5553, 6787, 7029, 7404, 9372, 11106, 13574, 14058, 20361, 22212, 27148, 28116, 40722, 43807, 61083, 81444, 87614, 122166, 131421, 175228, 244332, 262842, 394263, 481877, 525684, 788526, 963754, 1445631, 1577052, 1927508, 2891262, 4336893, 5782524, 8673786, 17347572]

約数ペア:

[(1, 17347572), (2, 8673786), (3, 5782524), (4, 4336893), (6, 2891262), (9, 1927508), (11, 1577052), (12, 1445631), (18, 963754), (22, 788526), (33, 525684), (36, 481877), (44, 394263), (66, 262842), (71, 244332), (99, 175228), (132, 131421), (142, 122166), (198, 87614), (213, 81444), (284, 61083), (396, 43807), (426, 40722), (617, 28116), (639, 27148), (781, 22212), (852, 20361), (1234, 14058), (1278, 13574), (1562, 11106), (1851, 9372), (2343, 7404), (2468, 7029), (2556, 6787), (3124, 5553), (3702, 4686)]