64622272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 157715712

約数和(自身を除く): 93093440

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 307, 352, 368, 416, 506, 572, 598, 614, 704, 736, 832, 1012, 1144, 1196, 1228, 1472, 2024, 2288, 2392, 2456, 3289, 3377, 3991, 4048, 4576, 4784, 4912, 6578, 6754, 7061, 7982, 8096, 9152, 9568, 9824, 13156, 13508, 14122, 15964, 16192, 19136, 19648, 26312, 27016, 28244, 31928, 43901, 52624, 54032, 56488, 63856, 77671, 87802, 91793, 105248, 108064, 112976, 127712, 155342, 175604, 183586, 210496, 216128, 225952, 255424, 310684, 351208, 367172, 451904, 621368, 702416, 734344, 1009723, 1242736, 1404832, 1468688, 2019446, 2485472, 2809664, 2937376, 4038892, 4970944, 5874752, 8077784, 16155568, 32311136, 64622272]

約数ペア:

[(1, 64622272), (2, 32311136), (4, 16155568), (8, 8077784), (11, 5874752), (13, 4970944), (16, 4038892), (22, 2937376), (23, 2809664), (26, 2485472), (32, 2019446), (44, 1468688), (46, 1404832), (52, 1242736), (64, 1009723), (88, 734344), (92, 702416), (104, 621368), (143, 451904), (176, 367172), (184, 351208), (208, 310684), (253, 255424), (286, 225952), (299, 216128), (307, 210496), (352, 183586), (368, 175604), (416, 155342), (506, 127712), (572, 112976), (598, 108064), (614, 105248), (704, 91793), (736, 87802), (832, 77671), (1012, 63856), (1144, 56488), (1196, 54032), (1228, 52624), (1472, 43901), (2024, 31928), (2288, 28244), (2392, 27016), (2456, 26312), (3289, 19648), (3377, 19136), (3991, 16192), (4048, 15964), (4576, 14122), (4784, 13508), (4912, 13156), (6578, 9824), (6754, 9568), (7061, 9152), (7982, 8096)]