65610688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 156691584

約数和(自身を除く): 91080896

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 104, 107, 134, 143, 176, 208, 214, 268, 286, 352, 416, 428, 536, 572, 704, 737, 832, 856, 871, 1072, 1144, 1177, 1391, 1474, 1712, 1742, 2144, 2288, 2354, 2782, 2948, 3424, 3484, 4288, 4576, 4708, 5564, 5896, 6848, 6968, 7169, 9152, 9416, 9581, 11128, 11792, 13936, 14338, 15301, 18832, 19162, 22256, 23584, 27872, 28676, 30602, 37664, 38324, 44512, 47168, 55744, 57352, 61204, 75328, 76648, 78859, 89024, 93197, 114704, 122408, 153296, 157718, 186394, 229408, 244816, 306592, 315436, 372788, 458816, 489632, 613184, 630872, 745576, 979264, 1025167, 1261744, 1491152, 2050334, 2523488, 2982304, 4100668, 5046976, 5964608, 8201336, 16402672, 32805344, 65610688]

約数ペア:

[(1, 65610688), (2, 32805344), (4, 16402672), (8, 8201336), (11, 5964608), (13, 5046976), (16, 4100668), (22, 2982304), (26, 2523488), (32, 2050334), (44, 1491152), (52, 1261744), (64, 1025167), (67, 979264), (88, 745576), (104, 630872), (107, 613184), (134, 489632), (143, 458816), (176, 372788), (208, 315436), (214, 306592), (268, 244816), (286, 229408), (352, 186394), (416, 157718), (428, 153296), (536, 122408), (572, 114704), (704, 93197), (737, 89024), (832, 78859), (856, 76648), (871, 75328), (1072, 61204), (1144, 57352), (1177, 55744), (1391, 47168), (1474, 44512), (1712, 38324), (1742, 37664), (2144, 30602), (2288, 28676), (2354, 27872), (2782, 23584), (2948, 22256), (3424, 19162), (3484, 18832), (4288, 15301), (4576, 14338), (4708, 13936), (5564, 11792), (5896, 11128), (6848, 9581), (6968, 9416), (7169, 9152)]