14787738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 41472000

約数和(自身を除く): 26684262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 71, 87, 114, 126, 133, 142, 171, 174, 189, 203, 213, 261, 266, 342, 378, 399, 406, 426, 497, 513, 522, 551, 609, 639, 783, 798, 994, 1026, 1102, 1197, 1218, 1278, 1349, 1491, 1566, 1653, 1827, 1917, 2059, 2394, 2698, 2982, 3306, 3591, 3654, 3834, 3857, 4047, 4118, 4473, 4959, 5481, 6177, 7182, 7714, 8094, 8946, 9443, 9918, 10962, 11571, 12141, 12354, 13419, 14413, 14877, 18531, 18886, 23142, 24282, 26838, 28329, 28826, 29754, 34713, 36423, 37062, 39121, 43239, 55593, 56658, 69426, 72846, 78242, 84987, 86478, 104139, 111186, 117363, 129717, 169974, 208278, 234726, 254961, 259434, 273847, 352089, 389151, 509922, 547694, 704178, 778302, 821541, 1056267, 1643082, 2112534, 2464623, 4929246, 7393869, 14787738]

約数ペア:

[(1, 14787738), (2, 7393869), (3, 4929246), (6, 2464623), (7, 2112534), (9, 1643082), (14, 1056267), (18, 821541), (19, 778302), (21, 704178), (27, 547694), (29, 509922), (38, 389151), (42, 352089), (54, 273847), (57, 259434), (58, 254961), (63, 234726), (71, 208278), (87, 169974), (114, 129717), (126, 117363), (133, 111186), (142, 104139), (171, 86478), (174, 84987), (189, 78242), (203, 72846), (213, 69426), (261, 56658), (266, 55593), (342, 43239), (378, 39121), (399, 37062), (406, 36423), (426, 34713), (497, 29754), (513, 28826), (522, 28329), (551, 26838), (609, 24282), (639, 23142), (783, 18886), (798, 18531), (994, 14877), (1026, 14413), (1102, 13419), (1197, 12354), (1218, 12141), (1278, 11571), (1349, 10962), (1491, 9918), (1566, 9443), (1653, 8946), (1827, 8094), (1917, 7714), (2059, 7182), (2394, 6177), (2698, 5481), (2982, 4959), (3306, 4473), (3591, 4118), (3654, 4047), (3834, 3857)]