18548892

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 32254308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 59, 71, 82, 108, 118, 123, 142, 164, 177, 213, 236, 246, 284, 354, 369, 426, 492, 531, 639, 708, 738, 852, 1062, 1107, 1278, 1476, 1593, 1917, 2124, 2214, 2419, 2556, 2911, 3186, 3834, 4189, 4428, 4838, 5822, 6372, 7257, 7668, 8378, 8733, 9676, 11644, 12567, 14514, 16756, 17466, 21771, 25134, 26199, 29028, 34932, 37701, 43542, 50268, 52398, 65313, 75402, 78597, 87084, 104796, 113103, 130626, 150804, 157194, 171749, 226206, 261252, 314388, 343498, 452412, 515247, 686996, 1030494, 1545741, 2060988, 3091482, 4637223, 6182964, 9274446, 18548892]

約数ペア:

[(1, 18548892), (2, 9274446), (3, 6182964), (4, 4637223), (6, 3091482), (9, 2060988), (12, 1545741), (18, 1030494), (27, 686996), (36, 515247), (41, 452412), (54, 343498), (59, 314388), (71, 261252), (82, 226206), (108, 171749), (118, 157194), (123, 150804), (142, 130626), (164, 113103), (177, 104796), (213, 87084), (236, 78597), (246, 75402), (284, 65313), (354, 52398), (369, 50268), (426, 43542), (492, 37701), (531, 34932), (639, 29028), (708, 26199), (738, 25134), (852, 21771), (1062, 17466), (1107, 16756), (1278, 14514), (1476, 12567), (1593, 11644), (1917, 9676), (2124, 8733), (2214, 8378), (2419, 7668), (2556, 7257), (2911, 6372), (3186, 5822), (3834, 4838), (4189, 4428)]