82845828

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 251101620

約数和(自身を除く): 168255792

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 89, 102, 108, 117, 153, 156, 162, 169, 178, 204, 221, 234, 267, 306, 324, 338, 351, 356, 442, 459, 468, 507, 534, 612, 663, 676, 702, 801, 884, 918, 1014, 1053, 1068, 1157, 1326, 1377, 1404, 1513, 1521, 1602, 1836, 1989, 2028, 2106, 2314, 2403, 2652, 2754, 2873, 3026, 3042, 3204, 3471, 3978, 4212, 4539, 4563, 4628, 4806, 5508, 5746, 5967, 6052, 6084, 6942, 7209, 7956, 8619, 9078, 9126, 9612, 10413, 11492, 11934, 13617, 13689, 13884, 14418, 15041, 17238, 17901, 18156, 18252, 19669, 20826, 23868, 25857, 27234, 27378, 28836, 30082, 31239, 34476, 35802, 39338, 40851, 41652, 45123, 51714, 54468, 54756, 59007, 60164, 62478, 71604, 77571, 78676, 81702, 90246, 93717, 103428, 118014, 122553, 124956, 135369, 155142, 163404, 177021, 180492, 187434, 232713, 236028, 245106, 255697, 270738, 310284, 354042, 374868, 406107, 465426, 490212, 511394, 531063, 541476, 708084, 767091, 812214, 930852, 1022788, 1062126, 1218321, 1534182, 1593189, 1624428, 2124252, 2301273, 2436642, 3068364, 3186378, 4602546, 4873284, 6372756, 6903819, 9205092, 13807638, 20711457, 27615276, 41422914, 82845828]

約数ペア:

[(1, 82845828), (2, 41422914), (3, 27615276), (4, 20711457), (6, 13807638), (9, 9205092), (12, 6903819), (13, 6372756), (17, 4873284), (18, 4602546), (26, 3186378), (27, 3068364), (34, 2436642), (36, 2301273), (39, 2124252), (51, 1624428), (52, 1593189), (54, 1534182), (68, 1218321), (78, 1062126), (81, 1022788), (89, 930852), (102, 812214), (108, 767091), (117, 708084), (153, 541476), (156, 531063), (162, 511394), (169, 490212), (178, 465426), (204, 406107), (221, 374868), (234, 354042), (267, 310284), (306, 270738), (324, 255697), (338, 245106), (351, 236028), (356, 232713), (442, 187434), (459, 180492), (468, 177021), (507, 163404), (534, 155142), (612, 135369), (663, 124956), (676, 122553), (702, 118014), (801, 103428), (884, 93717), (918, 90246), (1014, 81702), (1053, 78676), (1068, 77571), (1157, 71604), (1326, 62478), (1377, 60164), (1404, 59007), (1513, 54756), (1521, 54468), (1602, 51714), (1836, 45123), (1989, 41652), (2028, 40851), (2106, 39338), (2314, 35802), (2403, 34476), (2652, 31239), (2754, 30082), (2873, 28836), (3026, 27378), (3042, 27234), (3204, 25857), (3471, 23868), (3978, 20826), (4212, 19669), (4539, 18252), (4563, 18156), (4628, 17901), (4806, 17238), (5508, 15041), (5746, 14418), (5967, 13884), (6052, 13689), (6084, 13617), (6942, 11934), (7209, 11492), (7956, 10413), (8619, 9612), (9078, 9126)]