25186632

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 65856000

約数和(自身を除く): 40669368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 349, 372, 388, 582, 698, 744, 776, 1047, 1164, 1396, 2094, 2328, 2792, 3007, 4188, 6014, 8376, 9021, 10819, 12028, 18042, 21638, 24056, 32457, 33853, 36084, 43276, 64914, 67706, 72168, 86552, 101559, 129828, 135412, 203118, 259656, 270824, 406236, 812472, 1049443, 2098886, 3148329, 4197772, 6296658, 8395544, 12593316, 25186632]

約数ペア:

[(1, 25186632), (2, 12593316), (3, 8395544), (4, 6296658), (6, 4197772), (8, 3148329), (12, 2098886), (24, 1049443), (31, 812472), (62, 406236), (93, 270824), (97, 259656), (124, 203118), (186, 135412), (194, 129828), (248, 101559), (291, 86552), (349, 72168), (372, 67706), (388, 64914), (582, 43276), (698, 36084), (744, 33853), (776, 32457), (1047, 24056), (1164, 21638), (1396, 18042), (2094, 12028), (2328, 10819), (2792, 9021), (3007, 8376), (4188, 6014)]