65426688

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 108

約数和(自身を含む): 191716980

約数和(自身を除く): 126290292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 389, 438, 576, 584, 657, 768, 778, 876, 1152, 1167, 1168, 1314, 1556, 1752, 2304, 2334, 2336, 2628, 3112, 3501, 3504, 4668, 4672, 5256, 6224, 7002, 7008, 9336, 9344, 10512, 12448, 14004, 14016, 18672, 18688, 21024, 24896, 28008, 28032, 28397, 37344, 42048, 49792, 56016, 56064, 56794, 74688, 84096, 85191, 99584, 112032, 113588, 149376, 168192, 170382, 224064, 227176, 255573, 298752, 340764, 448128, 454352, 511146, 681528, 896256, 908704, 1022292, 1363056, 1817408, 2044584, 2726112, 3634816, 4089168, 5452224, 7269632, 8178336, 10904448, 16356672, 21808896, 32713344, 65426688]

約数ペア:

[(1, 65426688), (2, 32713344), (3, 21808896), (4, 16356672), (6, 10904448), (8, 8178336), (9, 7269632), (12, 5452224), (16, 4089168), (18, 3634816), (24, 2726112), (32, 2044584), (36, 1817408), (48, 1363056), (64, 1022292), (72, 908704), (73, 896256), (96, 681528), (128, 511146), (144, 454352), (146, 448128), (192, 340764), (219, 298752), (256, 255573), (288, 227176), (292, 224064), (384, 170382), (389, 168192), (438, 149376), (576, 113588), (584, 112032), (657, 99584), (768, 85191), (778, 84096), (876, 74688), (1152, 56794), (1167, 56064), (1168, 56016), (1314, 49792), (1556, 42048), (1752, 37344), (2304, 28397), (2334, 28032), (2336, 28008), (2628, 24896), (3112, 21024), (3501, 18688), (3504, 18672), (4668, 14016), (4672, 14004), (5256, 12448), (6224, 10512), (7002, 9344), (7008, 9336)]