79985952

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 162

約数和(自身を含む): 249672969

約数和(自身を除く): 169687017

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 289, 306, 372, 408, 496, 527, 544, 558, 578, 612, 744, 816, 867, 961, 992, 1054, 1116, 1156, 1224, 1488, 1581, 1632, 1734, 1922, 2108, 2232, 2312, 2448, 2601, 2883, 2976, 3162, 3468, 3844, 4216, 4464, 4624, 4743, 4896, 5202, 5766, 6324, 6936, 7688, 8432, 8649, 8928, 8959, 9248, 9486, 10404, 11532, 12648, 13872, 15376, 16337, 16864, 17298, 17918, 18972, 20808, 23064, 25296, 26877, 27744, 30752, 32674, 34596, 35836, 37944, 41616, 46128, 49011, 50592, 53754, 65348, 69192, 71672, 75888, 80631, 83232, 92256, 98022, 107508, 130696, 138384, 143344, 147033, 151776, 161262, 196044, 215016, 261392, 276768, 277729, 286688, 294066, 322524, 392088, 430032, 522784, 555458, 588132, 645048, 784176, 833187, 860064, 1110916, 1176264, 1290096, 1568352, 1666374, 2221832, 2352528, 2499561, 2580192, 3332748, 4443664, 4705056, 4999122, 6665496, 8887328, 9998244, 13330992, 19996488, 26661984, 39992976, 79985952]

約数ペア:

[(1, 79985952), (2, 39992976), (3, 26661984), (4, 19996488), (6, 13330992), (8, 9998244), (9, 8887328), (12, 6665496), (16, 4999122), (17, 4705056), (18, 4443664), (24, 3332748), (31, 2580192), (32, 2499561), (34, 2352528), (36, 2221832), (48, 1666374), (51, 1568352), (62, 1290096), (68, 1176264), (72, 1110916), (93, 860064), (96, 833187), (102, 784176), (124, 645048), (136, 588132), (144, 555458), (153, 522784), (186, 430032), (204, 392088), (248, 322524), (272, 294066), (279, 286688), (288, 277729), (289, 276768), (306, 261392), (372, 215016), (408, 196044), (496, 161262), (527, 151776), (544, 147033), (558, 143344), (578, 138384), (612, 130696), (744, 107508), (816, 98022), (867, 92256), (961, 83232), (992, 80631), (1054, 75888), (1116, 71672), (1156, 69192), (1224, 65348), (1488, 53754), (1581, 50592), (1632, 49011), (1734, 46128), (1922, 41616), (2108, 37944), (2232, 35836), (2312, 34596), (2448, 32674), (2601, 30752), (2883, 27744), (2976, 26877), (3162, 25296), (3468, 23064), (3844, 20808), (4216, 18972), (4464, 17918), (4624, 17298), (4743, 16864), (4896, 16337), (5202, 15376), (5766, 13872), (6324, 12648), (6936, 11532), (7688, 10404), (8432, 9486), (8649, 9248), (8928, 8959)]