64956288

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 188496000

約数和(自身を除く): 123539712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 307, 348, 384, 456, 464, 551, 608, 614, 696, 912, 921, 928, 1102, 1216, 1228, 1392, 1653, 1824, 1842, 1856, 2204, 2432, 2456, 2784, 3306, 3648, 3684, 3712, 4408, 4912, 5568, 5833, 6612, 7296, 7368, 8816, 8903, 9824, 11136, 11666, 13224, 14736, 17499, 17632, 17806, 19648, 23332, 26448, 26709, 29472, 34998, 35264, 35612, 39296, 46664, 52896, 53418, 58944, 69996, 70528, 71224, 93328, 105792, 106836, 117888, 139992, 142448, 169157, 186656, 211584, 213672, 279984, 284896, 338314, 373312, 427344, 507471, 559968, 569792, 676628, 746624, 854688, 1014942, 1119936, 1139584, 1353256, 1709376, 2029884, 2239872, 2706512, 3418752, 4059768, 5413024, 8119536, 10826048, 16239072, 21652096, 32478144, 64956288]

約数ペア:

[(1, 64956288), (2, 32478144), (3, 21652096), (4, 16239072), (6, 10826048), (8, 8119536), (12, 5413024), (16, 4059768), (19, 3418752), (24, 2706512), (29, 2239872), (32, 2029884), (38, 1709376), (48, 1353256), (57, 1139584), (58, 1119936), (64, 1014942), (76, 854688), (87, 746624), (96, 676628), (114, 569792), (116, 559968), (128, 507471), (152, 427344), (174, 373312), (192, 338314), (228, 284896), (232, 279984), (304, 213672), (307, 211584), (348, 186656), (384, 169157), (456, 142448), (464, 139992), (551, 117888), (608, 106836), (614, 105792), (696, 93328), (912, 71224), (921, 70528), (928, 69996), (1102, 58944), (1216, 53418), (1228, 52896), (1392, 46664), (1653, 39296), (1824, 35612), (1842, 35264), (1856, 34998), (2204, 29472), (2432, 26709), (2456, 26448), (2784, 23332), (3306, 19648), (3648, 17806), (3684, 17632), (3712, 17499), (4408, 14736), (4912, 13224), (5568, 11666), (5833, 11136), (6612, 9824), (7296, 8903), (7368, 8816)]