74856474

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 160

約数和(自身を含む): 222051456

約数和(自身を除く): 147194982

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 77, 81, 99, 102, 119, 126, 153, 154, 162, 187, 189, 198, 231, 238, 297, 306, 353, 357, 374, 378, 459, 462, 561, 567, 594, 693, 706, 714, 891, 918, 1059, 1071, 1122, 1134, 1309, 1377, 1386, 1683, 1782, 2079, 2118, 2142, 2471, 2618, 2754, 3177, 3213, 3366, 3883, 3927, 4158, 4942, 5049, 6001, 6237, 6354, 6426, 7413, 7766, 7854, 9531, 9639, 10098, 11649, 11781, 12002, 12474, 14826, 15147, 18003, 19062, 19278, 22239, 23298, 23562, 27181, 28593, 30294, 34947, 35343, 36006, 42007, 44478, 54009, 54362, 57186, 66011, 66717, 69894, 70686, 81543, 84014, 104841, 106029, 108018, 126021, 132022, 133434, 162027, 163086, 198033, 200151, 209682, 212058, 244629, 252042, 314523, 324054, 378063, 396066, 400302, 462077, 486081, 489258, 594099, 629046, 733887, 756126, 924154, 972162, 1134189, 1188198, 1386231, 1467774, 1782297, 2201661, 2268378, 2772462, 3402567, 3564594, 4158693, 4403322, 5346891, 6805134, 8317386, 10693782, 12476079, 24952158, 37428237, 74856474]

約数ペア:

[(1, 74856474), (2, 37428237), (3, 24952158), (6, 12476079), (7, 10693782), (9, 8317386), (11, 6805134), (14, 5346891), (17, 4403322), (18, 4158693), (21, 3564594), (22, 3402567), (27, 2772462), (33, 2268378), (34, 2201661), (42, 1782297), (51, 1467774), (54, 1386231), (63, 1188198), (66, 1134189), (77, 972162), (81, 924154), (99, 756126), (102, 733887), (119, 629046), (126, 594099), (153, 489258), (154, 486081), (162, 462077), (187, 400302), (189, 396066), (198, 378063), (231, 324054), (238, 314523), (297, 252042), (306, 244629), (353, 212058), (357, 209682), (374, 200151), (378, 198033), (459, 163086), (462, 162027), (561, 133434), (567, 132022), (594, 126021), (693, 108018), (706, 106029), (714, 104841), (891, 84014), (918, 81543), (1059, 70686), (1071, 69894), (1122, 66717), (1134, 66011), (1309, 57186), (1377, 54362), (1386, 54009), (1683, 44478), (1782, 42007), (2079, 36006), (2118, 35343), (2142, 34947), (2471, 30294), (2618, 28593), (2754, 27181), (3177, 23562), (3213, 23298), (3366, 22239), (3883, 19278), (3927, 19062), (4158, 18003), (4942, 15147), (5049, 14826), (6001, 12474), (6237, 12002), (6354, 11781), (6426, 11649), (7413, 10098), (7766, 9639), (7854, 9531)]