65301176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 134534400

約数和(自身を除く): 69233224

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 97, 103, 152, 172, 194, 206, 344, 388, 412, 776, 817, 824, 1634, 1843, 1957, 3268, 3686, 3914, 4171, 4429, 6536, 7372, 7828, 8342, 8858, 9991, 14744, 15656, 16684, 17716, 19982, 33368, 35432, 39964, 79249, 79928, 84151, 158498, 168302, 189829, 316996, 336604, 379658, 429613, 633992, 673208, 759316, 859226, 1518632, 1718452, 3436904, 8162647, 16325294, 32650588, 65301176]

約数ペア:

[(1, 65301176), (2, 32650588), (4, 16325294), (8, 8162647), (19, 3436904), (38, 1718452), (43, 1518632), (76, 859226), (86, 759316), (97, 673208), (103, 633992), (152, 429613), (172, 379658), (194, 336604), (206, 316996), (344, 189829), (388, 168302), (412, 158498), (776, 84151), (817, 79928), (824, 79249), (1634, 39964), (1843, 35432), (1957, 33368), (3268, 19982), (3686, 17716), (3914, 16684), (4171, 15656), (4429, 14744), (6536, 9991), (7372, 8858), (7828, 8342)]