65469768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1027

約数の個数: 128

約数和(自身を含む): 208158720

約数和(自身を除く): 142688952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 967, 1092, 1209, 1302, 1612, 1736, 1934, 2184, 2418, 2604, 2821, 2901, 3224, 3868, 4836, 5208, 5642, 5802, 6769, 7736, 8463, 9672, 11284, 11604, 12571, 13538, 16926, 20307, 22568, 23208, 25142, 27076, 29977, 33852, 37713, 40614, 50284, 54152, 59954, 67704, 75426, 81228, 87997, 89931, 100568, 119908, 150852, 162456, 175994, 179862, 209839, 239816, 263991, 301704, 351988, 359724, 389701, 419678, 527982, 629517, 703976, 719448, 779402, 839356, 1055964, 1169103, 1259034, 1558804, 1678712, 2111928, 2338206, 2518068, 2727907, 3117608, 4676412, 5036136, 5455814, 8183721, 9352824, 10911628, 16367442, 21823256, 32734884, 65469768]

約数ペア:

[(1, 65469768), (2, 32734884), (3, 21823256), (4, 16367442), (6, 10911628), (7, 9352824), (8, 8183721), (12, 5455814), (13, 5036136), (14, 4676412), (21, 3117608), (24, 2727907), (26, 2518068), (28, 2338206), (31, 2111928), (39, 1678712), (42, 1558804), (52, 1259034), (56, 1169103), (62, 1055964), (78, 839356), (84, 779402), (91, 719448), (93, 703976), (104, 629517), (124, 527982), (156, 419678), (168, 389701), (182, 359724), (186, 351988), (217, 301704), (248, 263991), (273, 239816), (312, 209839), (364, 179862), (372, 175994), (403, 162456), (434, 150852), (546, 119908), (651, 100568), (728, 89931), (744, 87997), (806, 81228), (868, 75426), (967, 67704), (1092, 59954), (1209, 54152), (1302, 50284), (1612, 40614), (1736, 37713), (1934, 33852), (2184, 29977), (2418, 27076), (2604, 25142), (2821, 23208), (2901, 22568), (3224, 20307), (3868, 16926), (4836, 13538), (5208, 12571), (5642, 11604), (5802, 11284), (6769, 9672), (7736, 8463)]