40842324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 114135840

約数和(自身を除く): 73293516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 71, 76, 87, 114, 116, 142, 171, 174, 213, 228, 261, 284, 342, 348, 426, 522, 551, 639, 684, 841, 852, 1044, 1102, 1278, 1349, 1653, 1682, 2059, 2204, 2523, 2556, 2698, 3306, 3364, 4047, 4118, 4959, 5046, 5396, 6177, 6612, 7569, 8094, 8236, 9918, 10092, 12141, 12354, 15138, 15979, 16188, 18531, 19836, 24282, 24708, 30276, 31958, 37062, 39121, 47937, 48564, 59711, 63916, 74124, 78242, 95874, 117363, 119422, 143811, 156484, 179133, 191748, 234726, 238844, 287622, 352089, 358266, 469452, 537399, 575244, 704178, 716532, 1074798, 1134509, 1408356, 2149596, 2269018, 3403527, 4538036, 6807054, 10210581, 13614108, 20421162, 40842324]

約数ペア:

[(1, 40842324), (2, 20421162), (3, 13614108), (4, 10210581), (6, 6807054), (9, 4538036), (12, 3403527), (18, 2269018), (19, 2149596), (29, 1408356), (36, 1134509), (38, 1074798), (57, 716532), (58, 704178), (71, 575244), (76, 537399), (87, 469452), (114, 358266), (116, 352089), (142, 287622), (171, 238844), (174, 234726), (213, 191748), (228, 179133), (261, 156484), (284, 143811), (342, 119422), (348, 117363), (426, 95874), (522, 78242), (551, 74124), (639, 63916), (684, 59711), (841, 48564), (852, 47937), (1044, 39121), (1102, 37062), (1278, 31958), (1349, 30276), (1653, 24708), (1682, 24282), (2059, 19836), (2204, 18531), (2523, 16188), (2556, 15979), (2698, 15138), (3306, 12354), (3364, 12141), (4047, 10092), (4118, 9918), (4959, 8236), (5046, 8094), (5396, 7569), (6177, 6612)]