72235584

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2497

約数の個数: 112

約数和(自身を含む): 224942400

約数和(自身を除く): 152706816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 2459, 3264, 3672, 4896, 4918, 7344, 7377, 9792, 9836, 14688, 14754, 19672, 22131, 29376, 29508, 39344, 41803, 44262, 59016, 66393, 78688, 83606, 88524, 118032, 125409, 132786, 157376, 167212, 177048, 236064, 250818, 265572, 334424, 354096, 376227, 472128, 501636, 531144, 668848, 708192, 752454, 1003272, 1062288, 1128681, 1337696, 1416384, 1504908, 2006544, 2124576, 2257362, 2675392, 3009816, 4013088, 4249152, 4514724, 6019632, 8026176, 9029448, 12039264, 18058896, 24078528, 36117792, 72235584]

約数ペア:

[(1, 72235584), (2, 36117792), (3, 24078528), (4, 18058896), (6, 12039264), (8, 9029448), (9, 8026176), (12, 6019632), (16, 4514724), (17, 4249152), (18, 4013088), (24, 3009816), (27, 2675392), (32, 2257362), (34, 2124576), (36, 2006544), (48, 1504908), (51, 1416384), (54, 1337696), (64, 1128681), (68, 1062288), (72, 1003272), (96, 752454), (102, 708192), (108, 668848), (136, 531144), (144, 501636), (153, 472128), (192, 376227), (204, 354096), (216, 334424), (272, 265572), (288, 250818), (306, 236064), (408, 177048), (432, 167212), (459, 157376), (544, 132786), (576, 125409), (612, 118032), (816, 88524), (864, 83606), (918, 78688), (1088, 66393), (1224, 59016), (1632, 44262), (1728, 41803), (1836, 39344), (2448, 29508), (2459, 29376), (3264, 22131), (3672, 19672), (4896, 14754), (4918, 14688), (7344, 9836), (7377, 9792)]