90838848

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 112

約数和(自身を含む): 260217920

約数和(自身を除く): 169379072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 148, 152, 192, 222, 228, 296, 304, 444, 456, 592, 608, 673, 703, 888, 912, 1184, 1216, 1346, 1406, 1776, 1824, 2019, 2109, 2368, 2692, 2812, 3552, 3648, 4038, 4218, 5384, 5624, 7104, 8076, 8436, 10768, 11248, 12787, 16152, 16872, 21536, 22496, 24901, 25574, 32304, 33744, 38361, 43072, 44992, 49802, 51148, 64608, 67488, 74703, 76722, 99604, 102296, 129216, 134976, 149406, 153444, 199208, 204592, 298812, 306888, 398416, 409184, 473119, 597624, 613776, 796832, 818368, 946238, 1195248, 1227552, 1419357, 1593664, 1892476, 2390496, 2455104, 2838714, 3784952, 4780992, 5677428, 7569904, 11354856, 15139808, 22709712, 30279616, 45419424, 90838848]

約数ペア:

[(1, 90838848), (2, 45419424), (3, 30279616), (4, 22709712), (6, 15139808), (8, 11354856), (12, 7569904), (16, 5677428), (19, 4780992), (24, 3784952), (32, 2838714), (37, 2455104), (38, 2390496), (48, 1892476), (57, 1593664), (64, 1419357), (74, 1227552), (76, 1195248), (96, 946238), (111, 818368), (114, 796832), (148, 613776), (152, 597624), (192, 473119), (222, 409184), (228, 398416), (296, 306888), (304, 298812), (444, 204592), (456, 199208), (592, 153444), (608, 149406), (673, 134976), (703, 129216), (888, 102296), (912, 99604), (1184, 76722), (1216, 74703), (1346, 67488), (1406, 64608), (1776, 51148), (1824, 49802), (2019, 44992), (2109, 43072), (2368, 38361), (2692, 33744), (2812, 32304), (3552, 25574), (3648, 24901), (4038, 22496), (4218, 21536), (5384, 16872), (5624, 16152), (7104, 12787), (8076, 11248), (8436, 10768)]