48481416

素因数分解:

$2^3\times 3^7\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 145238400

約数和(自身を除く): 96756984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 163, 204, 216, 243, 306, 324, 326, 408, 459, 486, 489, 612, 648, 652, 729, 918, 972, 978, 1224, 1304, 1377, 1458, 1467, 1836, 1944, 1956, 2187, 2754, 2771, 2916, 2934, 3672, 3912, 4131, 4374, 4401, 5508, 5542, 5832, 5868, 8262, 8313, 8748, 8802, 11016, 11084, 11736, 12393, 13203, 16524, 16626, 17496, 17604, 22168, 24786, 24939, 26406, 33048, 33252, 35208, 37179, 39609, 49572, 49878, 52812, 66504, 74358, 74817, 79218, 99144, 99756, 105624, 118827, 148716, 149634, 158436, 199512, 224451, 237654, 297432, 299268, 316872, 356481, 448902, 475308, 598536, 673353, 712962, 897804, 950616, 1346706, 1425924, 1795608, 2020059, 2693412, 2851848, 4040118, 5386824, 6060177, 8080236, 12120354, 16160472, 24240708, 48481416]

約数ペア:

[(1, 48481416), (2, 24240708), (3, 16160472), (4, 12120354), (6, 8080236), (8, 6060177), (9, 5386824), (12, 4040118), (17, 2851848), (18, 2693412), (24, 2020059), (27, 1795608), (34, 1425924), (36, 1346706), (51, 950616), (54, 897804), (68, 712962), (72, 673353), (81, 598536), (102, 475308), (108, 448902), (136, 356481), (153, 316872), (162, 299268), (163, 297432), (204, 237654), (216, 224451), (243, 199512), (306, 158436), (324, 149634), (326, 148716), (408, 118827), (459, 105624), (486, 99756), (489, 99144), (612, 79218), (648, 74817), (652, 74358), (729, 66504), (918, 52812), (972, 49878), (978, 49572), (1224, 39609), (1304, 37179), (1377, 35208), (1458, 33252), (1467, 33048), (1836, 26406), (1944, 24939), (1956, 24786), (2187, 22168), (2754, 17604), (2771, 17496), (2916, 16626), (2934, 16524), (3672, 13203), (3912, 12393), (4131, 11736), (4374, 11084), (4401, 11016), (5508, 8802), (5542, 8748), (5832, 8313), (5868, 8262)]