40940352

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 128738376

約数和(自身を除く): 87798024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 64, 68, 72, 74, 96, 102, 111, 113, 136, 144, 148, 153, 192, 204, 222, 226, 272, 288, 296, 306, 333, 339, 408, 444, 452, 544, 576, 592, 612, 629, 666, 678, 816, 888, 904, 1017, 1088, 1184, 1224, 1258, 1332, 1356, 1632, 1776, 1808, 1887, 1921, 2034, 2368, 2448, 2516, 2664, 2712, 3264, 3552, 3616, 3774, 3842, 4068, 4181, 4896, 5032, 5328, 5424, 5661, 5763, 7104, 7232, 7548, 7684, 8136, 8362, 9792, 10064, 10656, 10848, 11322, 11526, 12543, 15096, 15368, 16272, 16724, 17289, 20128, 21312, 21696, 22644, 23052, 25086, 30192, 30736, 32544, 33448, 34578, 37629, 40256, 45288, 46104, 50172, 60384, 61472, 65088, 66896, 69156, 71077, 75258, 90576, 92208, 100344, 120768, 122944, 133792, 138312, 142154, 150516, 181152, 184416, 200688, 213231, 267584, 276624, 284308, 301032, 362304, 368832, 401376, 426462, 553248, 568616, 602064, 639693, 802752, 852924, 1106496, 1137232, 1204128, 1279386, 1705848, 2274464, 2408256, 2558772, 3411696, 4548928, 5117544, 6823392, 10235088, 13646784, 20470176, 40940352]

約数ペア:

[(1, 40940352), (2, 20470176), (3, 13646784), (4, 10235088), (6, 6823392), (8, 5117544), (9, 4548928), (12, 3411696), (16, 2558772), (17, 2408256), (18, 2274464), (24, 1705848), (32, 1279386), (34, 1204128), (36, 1137232), (37, 1106496), (48, 852924), (51, 802752), (64, 639693), (68, 602064), (72, 568616), (74, 553248), (96, 426462), (102, 401376), (111, 368832), (113, 362304), (136, 301032), (144, 284308), (148, 276624), (153, 267584), (192, 213231), (204, 200688), (222, 184416), (226, 181152), (272, 150516), (288, 142154), (296, 138312), (306, 133792), (333, 122944), (339, 120768), (408, 100344), (444, 92208), (452, 90576), (544, 75258), (576, 71077), (592, 69156), (612, 66896), (629, 65088), (666, 61472), (678, 60384), (816, 50172), (888, 46104), (904, 45288), (1017, 40256), (1088, 37629), (1184, 34578), (1224, 33448), (1258, 32544), (1332, 30736), (1356, 30192), (1632, 25086), (1776, 23052), (1808, 22644), (1887, 21696), (1921, 21312), (2034, 20128), (2368, 17289), (2448, 16724), (2516, 16272), (2664, 15368), (2712, 15096), (3264, 12543), (3552, 11526), (3616, 11322), (3774, 10848), (3842, 10656), (4068, 10064), (4181, 9792), (4896, 8362), (5032, 8136), (5328, 7684), (5424, 7548), (5661, 7232), (5763, 7104)]