56572308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1241

約数の個数: 72

約数和(自身を含む): 155555400

約数和(自身を除く): 98983092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1109, 1308, 1417, 1962, 2218, 2834, 3327, 3924, 4251, 4436, 5668, 6654, 8502, 9981, 12753, 13308, 14417, 17004, 19962, 25506, 28834, 39924, 43251, 51012, 57668, 86502, 120881, 129753, 173004, 241762, 259506, 362643, 483524, 519012, 725286, 1087929, 1450572, 1571453, 2175858, 3142906, 4351716, 4714359, 6285812, 9428718, 14143077, 18857436, 28286154, 56572308]

約数ペア:

[(1, 56572308), (2, 28286154), (3, 18857436), (4, 14143077), (6, 9428718), (9, 6285812), (12, 4714359), (13, 4351716), (18, 3142906), (26, 2175858), (36, 1571453), (39, 1450572), (52, 1087929), (78, 725286), (109, 519012), (117, 483524), (156, 362643), (218, 259506), (234, 241762), (327, 173004), (436, 129753), (468, 120881), (654, 86502), (981, 57668), (1109, 51012), (1308, 43251), (1417, 39924), (1962, 28834), (2218, 25506), (2834, 19962), (3327, 17004), (3924, 14417), (4251, 13308), (4436, 12753), (5668, 9981), (6654, 8502)]