78779088

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 120

約数和(自身を含む): 240589760

約数和(自身を除く): 161810672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 408, 432, 459, 578, 612, 631, 816, 867, 918, 1156, 1224, 1262, 1734, 1836, 1893, 2312, 2448, 2524, 2601, 3468, 3672, 3786, 4624, 5048, 5202, 5679, 6936, 7344, 7572, 7803, 10096, 10404, 10727, 11358, 13872, 15144, 15606, 17037, 20808, 21454, 22716, 30288, 31212, 32181, 34074, 41616, 42908, 45432, 62424, 64362, 68148, 85816, 90864, 96543, 124848, 128724, 136296, 171632, 182359, 193086, 257448, 272592, 289629, 364718, 386172, 514896, 547077, 579258, 729436, 772344, 1094154, 1158516, 1458872, 1544688, 1641231, 2188308, 2317032, 2917744, 3282462, 4376616, 4634064, 4923693, 6564924, 8753232, 9847386, 13129848, 19694772, 26259696, 39389544, 78779088]

約数ペア:

[(1, 78779088), (2, 39389544), (3, 26259696), (4, 19694772), (6, 13129848), (8, 9847386), (9, 8753232), (12, 6564924), (16, 4923693), (17, 4634064), (18, 4376616), (24, 3282462), (27, 2917744), (34, 2317032), (36, 2188308), (48, 1641231), (51, 1544688), (54, 1458872), (68, 1158516), (72, 1094154), (102, 772344), (108, 729436), (136, 579258), (144, 547077), (153, 514896), (204, 386172), (216, 364718), (272, 289629), (289, 272592), (306, 257448), (408, 193086), (432, 182359), (459, 171632), (578, 136296), (612, 128724), (631, 124848), (816, 96543), (867, 90864), (918, 85816), (1156, 68148), (1224, 64362), (1262, 62424), (1734, 45432), (1836, 42908), (1893, 41616), (2312, 34074), (2448, 32181), (2524, 31212), (2601, 30288), (3468, 22716), (3672, 21454), (3786, 20808), (4624, 17037), (5048, 15606), (5202, 15144), (5679, 13872), (6936, 11358), (7344, 10727), (7572, 10404), (7803, 10096)]