65185736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 98110264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 41, 44, 56, 58, 77, 82, 88, 89, 116, 154, 164, 178, 203, 232, 287, 308, 319, 328, 356, 406, 451, 574, 616, 623, 638, 712, 812, 902, 979, 1148, 1189, 1246, 1276, 1624, 1804, 1958, 2233, 2296, 2378, 2492, 2552, 2581, 3157, 3608, 3649, 3916, 4466, 4756, 4984, 5162, 6314, 6853, 7298, 7832, 8323, 8932, 9512, 10324, 12628, 13079, 13706, 14596, 16646, 17864, 18067, 20648, 25256, 25543, 26158, 27412, 28391, 29192, 33292, 36134, 40139, 51086, 52316, 54824, 56782, 66584, 72268, 80278, 91553, 102172, 104632, 105821, 113564, 144536, 160556, 183106, 198737, 204344, 211642, 227128, 280973, 321112, 366212, 397474, 423284, 561946, 732424, 740747, 794948, 846568, 1123892, 1164031, 1481494, 1589896, 2247784, 2328062, 2962988, 4656124, 5925976, 8148217, 9312248, 16296434, 32592868, 65185736]

約数ペア:

[(1, 65185736), (2, 32592868), (4, 16296434), (7, 9312248), (8, 8148217), (11, 5925976), (14, 4656124), (22, 2962988), (28, 2328062), (29, 2247784), (41, 1589896), (44, 1481494), (56, 1164031), (58, 1123892), (77, 846568), (82, 794948), (88, 740747), (89, 732424), (116, 561946), (154, 423284), (164, 397474), (178, 366212), (203, 321112), (232, 280973), (287, 227128), (308, 211642), (319, 204344), (328, 198737), (356, 183106), (406, 160556), (451, 144536), (574, 113564), (616, 105821), (623, 104632), (638, 102172), (712, 91553), (812, 80278), (902, 72268), (979, 66584), (1148, 56782), (1189, 54824), (1246, 52316), (1276, 51086), (1624, 40139), (1804, 36134), (1958, 33292), (2233, 29192), (2296, 28391), (2378, 27412), (2492, 26158), (2552, 25543), (2581, 25256), (3157, 20648), (3608, 18067), (3649, 17864), (3916, 16646), (4466, 14596), (4756, 13706), (4984, 13079), (5162, 12628), (6314, 10324), (6853, 9512), (7298, 8932), (7832, 8323)]