65577456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 120

約数和(自身を含む): 213093504

約数和(自身を除く): 147516048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 971, 1008, 1072, 1206, 1407, 1608, 1876, 1942, 2412, 2814, 2913, 3216, 3752, 3884, 4221, 4824, 5628, 5826, 6797, 7504, 7768, 8442, 8739, 9648, 11256, 11652, 13594, 15536, 16884, 17478, 20391, 22512, 23304, 27188, 33768, 34956, 40782, 46608, 54376, 61173, 65057, 67536, 69912, 81564, 108752, 122346, 130114, 139824, 163128, 195171, 244692, 260228, 326256, 390342, 455399, 489384, 520456, 585513, 780684, 910798, 978768, 1040912, 1171026, 1366197, 1561368, 1821596, 2342052, 2732394, 3122736, 3643192, 4098591, 4684104, 5464788, 7286384, 8197182, 9368208, 10929576, 16394364, 21859152, 32788728, 65577456]

約数ペア:

[(1, 65577456), (2, 32788728), (3, 21859152), (4, 16394364), (6, 10929576), (7, 9368208), (8, 8197182), (9, 7286384), (12, 5464788), (14, 4684104), (16, 4098591), (18, 3643192), (21, 3122736), (24, 2732394), (28, 2342052), (36, 1821596), (42, 1561368), (48, 1366197), (56, 1171026), (63, 1040912), (67, 978768), (72, 910798), (84, 780684), (112, 585513), (126, 520456), (134, 489384), (144, 455399), (168, 390342), (201, 326256), (252, 260228), (268, 244692), (336, 195171), (402, 163128), (469, 139824), (504, 130114), (536, 122346), (603, 108752), (804, 81564), (938, 69912), (971, 67536), (1008, 65057), (1072, 61173), (1206, 54376), (1407, 46608), (1608, 40782), (1876, 34956), (1942, 33768), (2412, 27188), (2814, 23304), (2913, 22512), (3216, 20391), (3752, 17478), (3884, 16884), (4221, 15536), (4824, 13594), (5628, 11652), (5826, 11256), (6797, 9648), (7504, 8739), (7768, 8442)]