84783426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 64

約数和(自身を含む): 213024000

約数和(自身を除く): 128240574

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1911, 2058, 3169, 3822, 4459, 6338, 8918, 9507, 13377, 19014, 22183, 26754, 41197, 44366, 66549, 82394, 123591, 133098, 155281, 247182, 288379, 310562, 465843, 576758, 865137, 931686, 1086967, 1730274, 2018653, 2173934, 3260901, 4037306, 6055959, 6521802, 12111918, 14130571, 28261142, 42391713, 84783426]

約数ペア:

[(1, 84783426), (2, 42391713), (3, 28261142), (6, 14130571), (7, 12111918), (13, 6521802), (14, 6055959), (21, 4037306), (26, 3260901), (39, 2173934), (42, 2018653), (49, 1730274), (78, 1086967), (91, 931686), (98, 865137), (147, 576758), (182, 465843), (273, 310562), (294, 288379), (343, 247182), (546, 155281), (637, 133098), (686, 123591), (1029, 82394), (1274, 66549), (1911, 44366), (2058, 41197), (3169, 26754), (3822, 22183), (4459, 19014), (6338, 13377), (8918, 9507)]