81897192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 243079200

約数和(自身を除く): 161182008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 72, 78, 104, 117, 118, 156, 177, 234, 236, 312, 354, 468, 472, 531, 708, 767, 936, 1062, 1416, 1483, 1534, 2124, 2301, 2966, 3068, 4248, 4449, 4602, 5932, 6136, 6903, 8898, 9204, 11864, 13347, 13806, 17796, 18408, 19279, 26694, 27612, 35592, 38558, 53388, 55224, 57837, 77116, 87497, 106776, 115674, 154232, 173511, 174994, 231348, 262491, 347022, 349988, 462696, 524982, 694044, 699976, 787473, 1049964, 1137461, 1388088, 1574946, 2099928, 2274922, 3149892, 3412383, 4549844, 6299784, 6824766, 9099688, 10237149, 13649532, 20474298, 27299064, 40948596, 81897192]

約数ペア:

[(1, 81897192), (2, 40948596), (3, 27299064), (4, 20474298), (6, 13649532), (8, 10237149), (9, 9099688), (12, 6824766), (13, 6299784), (18, 4549844), (24, 3412383), (26, 3149892), (36, 2274922), (39, 2099928), (52, 1574946), (59, 1388088), (72, 1137461), (78, 1049964), (104, 787473), (117, 699976), (118, 694044), (156, 524982), (177, 462696), (234, 349988), (236, 347022), (312, 262491), (354, 231348), (468, 174994), (472, 173511), (531, 154232), (708, 115674), (767, 106776), (936, 87497), (1062, 77116), (1416, 57837), (1483, 55224), (1534, 53388), (2124, 38558), (2301, 35592), (2966, 27612), (3068, 26694), (4248, 19279), (4449, 18408), (4602, 17796), (5932, 13806), (6136, 13347), (6903, 11864), (8898, 9204)]