81424992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 154809888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 83, 88, 96, 132, 166, 176, 249, 264, 332, 352, 498, 528, 664, 913, 929, 996, 1056, 1328, 1826, 1858, 1992, 2656, 2739, 2787, 3652, 3716, 3984, 5478, 5574, 7304, 7432, 7968, 10219, 10956, 11148, 14608, 14864, 20438, 21912, 22296, 29216, 29728, 30657, 40876, 43824, 44592, 61314, 77107, 81752, 87648, 89184, 122628, 154214, 163504, 231321, 245256, 308428, 327008, 462642, 490512, 616856, 848177, 925284, 981024, 1233712, 1696354, 1850568, 2467424, 2544531, 3392708, 3701136, 5089062, 6785416, 7402272, 10178124, 13570832, 20356248, 27141664, 40712496, 81424992]

約数ペア:

[(1, 81424992), (2, 40712496), (3, 27141664), (4, 20356248), (6, 13570832), (8, 10178124), (11, 7402272), (12, 6785416), (16, 5089062), (22, 3701136), (24, 3392708), (32, 2544531), (33, 2467424), (44, 1850568), (48, 1696354), (66, 1233712), (83, 981024), (88, 925284), (96, 848177), (132, 616856), (166, 490512), (176, 462642), (249, 327008), (264, 308428), (332, 245256), (352, 231321), (498, 163504), (528, 154214), (664, 122628), (913, 89184), (929, 87648), (996, 81752), (1056, 77107), (1328, 61314), (1826, 44592), (1858, 43824), (1992, 40876), (2656, 30657), (2739, 29728), (2787, 29216), (3652, 22296), (3716, 21912), (3984, 20438), (5478, 14864), (5574, 14608), (7304, 11148), (7432, 10956), (7968, 10219)]