8304324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 23365440

約数和(自身を除く): 15061116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 487, 588, 609, 812, 974, 1218, 1421, 1461, 1948, 2436, 2842, 2922, 3409, 4263, 5684, 5844, 6818, 8526, 10227, 13636, 14123, 17052, 20454, 23863, 28246, 40908, 42369, 47726, 56492, 71589, 84738, 95452, 98861, 143178, 169476, 197722, 286356, 296583, 395444, 593166, 692027, 1186332, 1384054, 2076081, 2768108, 4152162, 8304324]

約数ペア:

[(1, 8304324), (2, 4152162), (3, 2768108), (4, 2076081), (6, 1384054), (7, 1186332), (12, 692027), (14, 593166), (21, 395444), (28, 296583), (29, 286356), (42, 197722), (49, 169476), (58, 143178), (84, 98861), (87, 95452), (98, 84738), (116, 71589), (147, 56492), (174, 47726), (196, 42369), (203, 40908), (294, 28246), (348, 23863), (406, 20454), (487, 17052), (588, 14123), (609, 13636), (812, 10227), (974, 8526), (1218, 6818), (1421, 5844), (1461, 5684), (1948, 4263), (2436, 3409), (2842, 2922)]