83559138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 191987712

約数和(自身を除く): 108428574

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 282, 299, 598, 611, 897, 991, 1081, 1222, 1794, 1833, 1982, 2162, 2973, 3243, 3666, 5946, 6486, 12883, 14053, 22793, 25766, 28106, 38649, 42159, 45586, 46577, 68379, 77298, 84318, 93154, 136758, 139731, 279462, 296309, 592618, 605501, 888927, 1071271, 1211002, 1777854, 1816503, 2142542, 3213813, 3633006, 6427626, 13926523, 27853046, 41779569, 83559138]

約数ペア:

[(1, 83559138), (2, 41779569), (3, 27853046), (6, 13926523), (13, 6427626), (23, 3633006), (26, 3213813), (39, 2142542), (46, 1816503), (47, 1777854), (69, 1211002), (78, 1071271), (94, 888927), (138, 605501), (141, 592618), (282, 296309), (299, 279462), (598, 139731), (611, 136758), (897, 93154), (991, 84318), (1081, 77298), (1222, 68379), (1794, 46577), (1833, 45586), (1982, 42159), (2162, 38649), (2973, 28106), (3243, 25766), (3666, 22793), (5946, 14053), (6486, 12883)]