77602476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 211846656

約数和(自身を除く): 134244180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 271, 294, 487, 542, 588, 813, 974, 1084, 1461, 1626, 1897, 1948, 2922, 3252, 3409, 3794, 5691, 5844, 6818, 7588, 10227, 11382, 13279, 13636, 20454, 22764, 23863, 26558, 39837, 40908, 47726, 53116, 71589, 79674, 95452, 131977, 143178, 159348, 263954, 286356, 395931, 527908, 791862, 923839, 1583724, 1847678, 2771517, 3695356, 5543034, 6466873, 11086068, 12933746, 19400619, 25867492, 38801238, 77602476]

約数ペア:

[(1, 77602476), (2, 38801238), (3, 25867492), (4, 19400619), (6, 12933746), (7, 11086068), (12, 6466873), (14, 5543034), (21, 3695356), (28, 2771517), (42, 1847678), (49, 1583724), (84, 923839), (98, 791862), (147, 527908), (196, 395931), (271, 286356), (294, 263954), (487, 159348), (542, 143178), (588, 131977), (813, 95452), (974, 79674), (1084, 71589), (1461, 53116), (1626, 47726), (1897, 40908), (1948, 39837), (2922, 26558), (3252, 23863), (3409, 22764), (3794, 20454), (5691, 13636), (5844, 13279), (6818, 11382), (7588, 10227)]