61541632

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 132451200

約数和(自身を除く): 70909568

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 179, 256, 272, 316, 358, 544, 632, 716, 1088, 1264, 1343, 1432, 2176, 2528, 2686, 2864, 3043, 4352, 5056, 5372, 5728, 6086, 10112, 10744, 11456, 12172, 14141, 20224, 21488, 22912, 24344, 28282, 42976, 45824, 48688, 56564, 85952, 97376, 113128, 171904, 194752, 226256, 240397, 343808, 389504, 452512, 480794, 779008, 905024, 961588, 1810048, 1923176, 3620096, 3846352, 7692704, 15385408, 30770816, 61541632]

約数ペア:

[(1, 61541632), (2, 30770816), (4, 15385408), (8, 7692704), (16, 3846352), (17, 3620096), (32, 1923176), (34, 1810048), (64, 961588), (68, 905024), (79, 779008), (128, 480794), (136, 452512), (158, 389504), (179, 343808), (256, 240397), (272, 226256), (316, 194752), (358, 171904), (544, 113128), (632, 97376), (716, 85952), (1088, 56564), (1264, 48688), (1343, 45824), (1432, 42976), (2176, 28282), (2528, 24344), (2686, 22912), (2864, 21488), (3043, 20224), (4352, 14141), (5056, 12172), (5372, 11456), (5728, 10744), (6086, 10112)]