32755580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 81348624

約数和(自身を除く): 48593044

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 881, 1430, 1690, 1762, 1859, 2860, 3380, 3524, 3718, 4405, 7436, 8810, 9295, 9691, 11453, 17620, 18590, 19382, 22906, 37180, 38764, 45812, 48455, 57265, 96910, 114530, 125983, 148889, 193820, 229060, 251966, 297778, 503932, 595556, 629915, 744445, 1259830, 1488890, 1637779, 2519660, 2977780, 3275558, 6551116, 8188895, 16377790, 32755580]

約数ペア:

[(1, 32755580), (2, 16377790), (4, 8188895), (5, 6551116), (10, 3275558), (11, 2977780), (13, 2519660), (20, 1637779), (22, 1488890), (26, 1259830), (44, 744445), (52, 629915), (55, 595556), (65, 503932), (110, 297778), (130, 251966), (143, 229060), (169, 193820), (220, 148889), (260, 125983), (286, 114530), (338, 96910), (572, 57265), (676, 48455), (715, 45812), (845, 38764), (881, 37180), (1430, 22906), (1690, 19382), (1762, 18590), (1859, 17620), (2860, 11453), (3380, 9691), (3524, 9295), (3718, 8810), (4405, 7436)]