74091168

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 229680360

約数和(自身を除く): 155589192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 408, 409, 444, 544, 592, 612, 629, 666, 816, 818, 888, 1184, 1224, 1227, 1258, 1332, 1632, 1636, 1776, 1887, 2448, 2454, 2516, 2664, 3272, 3552, 3681, 3774, 4896, 4908, 5032, 5328, 5661, 6544, 6953, 7362, 7548, 9816, 10064, 10656, 11322, 13088, 13906, 14724, 15096, 15133, 19632, 20128, 20859, 22644, 27812, 29448, 30192, 30266, 39264, 41718, 45288, 45399, 55624, 58896, 60384, 60532, 62577, 83436, 90576, 90798, 111248, 117792, 121064, 125154, 136197, 166872, 181152, 181596, 222496, 242128, 250308, 257261, 272394, 333744, 363192, 484256, 500616, 514522, 544788, 667488, 726384, 771783, 1001232, 1029044, 1089576, 1452768, 1543566, 2002464, 2058088, 2179152, 2315349, 3087132, 4116176, 4358304, 4630698, 6174264, 8232352, 9261396, 12348528, 18522792, 24697056, 37045584, 74091168]

約数ペア:

[(1, 74091168), (2, 37045584), (3, 24697056), (4, 18522792), (6, 12348528), (8, 9261396), (9, 8232352), (12, 6174264), (16, 4630698), (17, 4358304), (18, 4116176), (24, 3087132), (32, 2315349), (34, 2179152), (36, 2058088), (37, 2002464), (48, 1543566), (51, 1452768), (68, 1089576), (72, 1029044), (74, 1001232), (96, 771783), (102, 726384), (111, 667488), (136, 544788), (144, 514522), (148, 500616), (153, 484256), (204, 363192), (222, 333744), (272, 272394), (288, 257261), (296, 250308), (306, 242128), (333, 222496), (408, 181596), (409, 181152), (444, 166872), (544, 136197), (592, 125154), (612, 121064), (629, 117792), (666, 111248), (816, 90798), (818, 90576), (888, 83436), (1184, 62577), (1224, 60532), (1227, 60384), (1258, 58896), (1332, 55624), (1632, 45399), (1636, 45288), (1776, 41718), (1887, 39264), (2448, 30266), (2454, 30192), (2516, 29448), (2664, 27812), (3272, 22644), (3552, 20859), (3681, 20128), (3774, 19632), (4896, 15133), (4908, 15096), (5032, 14724), (5328, 13906), (5661, 13088), (6544, 11322), (6953, 10656), (7362, 10064), (7548, 9816)]