40658832

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 90

約数和(自身を含む): 120999138

約数和(自身を除く): 80340306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 977, 1156, 1224, 1734, 1954, 2312, 2448, 2601, 2931, 3468, 3908, 4624, 5202, 5862, 6936, 7816, 8793, 10404, 11724, 13872, 15632, 16609, 17586, 20808, 23448, 33218, 35172, 41616, 46896, 49827, 66436, 70344, 99654, 132872, 140688, 149481, 199308, 265744, 282353, 298962, 398616, 564706, 597924, 797232, 847059, 1129412, 1195848, 1694118, 2258824, 2391696, 2541177, 3388236, 4517648, 5082354, 6776472, 10164708, 13552944, 20329416, 40658832]

約数ペア:

[(1, 40658832), (2, 20329416), (3, 13552944), (4, 10164708), (6, 6776472), (8, 5082354), (9, 4517648), (12, 3388236), (16, 2541177), (17, 2391696), (18, 2258824), (24, 1694118), (34, 1195848), (36, 1129412), (48, 847059), (51, 797232), (68, 597924), (72, 564706), (102, 398616), (136, 298962), (144, 282353), (153, 265744), (204, 199308), (272, 149481), (289, 140688), (306, 132872), (408, 99654), (578, 70344), (612, 66436), (816, 49827), (867, 46896), (977, 41616), (1156, 35172), (1224, 33218), (1734, 23448), (1954, 20808), (2312, 17586), (2448, 16609), (2601, 15632), (2931, 13872), (3468, 11724), (3908, 10404), (4624, 8793), (5202, 7816), (5862, 6936)]