91691964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2153}}^1$

素因数の和:2196

約数の個数: 108

約数和(自身を含む): 286964496

約数和(自身を除く): 195272532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2153, 2366, 3042, 3276, 3549, 4306, 4732, 6084, 6459, 7098, 8612, 10647, 12918, 14196, 15071, 19377, 21294, 25836, 27989, 30142, 38754, 42588, 45213, 55978, 60284, 77508, 83967, 90426, 111956, 135639, 167934, 180852, 195923, 251901, 271278, 335868, 363857, 391846, 503802, 542556, 587769, 727714, 783692, 1007604, 1091571, 1175538, 1455428, 1763307, 2183142, 2351076, 2546999, 3274713, 3526614, 4366284, 5093998, 6549426, 7053228, 7640997, 10187996, 13098852, 15281994, 22922991, 30563988, 45845982, 91691964]

約数ペア:

[(1, 91691964), (2, 45845982), (3, 30563988), (4, 22922991), (6, 15281994), (7, 13098852), (9, 10187996), (12, 7640997), (13, 7053228), (14, 6549426), (18, 5093998), (21, 4366284), (26, 3526614), (28, 3274713), (36, 2546999), (39, 2351076), (42, 2183142), (52, 1763307), (63, 1455428), (78, 1175538), (84, 1091571), (91, 1007604), (117, 783692), (126, 727714), (156, 587769), (169, 542556), (182, 503802), (234, 391846), (252, 363857), (273, 335868), (338, 271278), (364, 251901), (468, 195923), (507, 180852), (546, 167934), (676, 135639), (819, 111956), (1014, 90426), (1092, 83967), (1183, 77508), (1521, 60284), (1638, 55978), (2028, 45213), (2153, 42588), (2366, 38754), (3042, 30142), (3276, 27989), (3549, 25836), (4306, 21294), (4732, 19377), (6084, 15071), (6459, 14196), (7098, 12918), (8612, 10647)]