66887730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8167}}^1$

素因数の和:8200

約数の個数: 96

約数和(自身を含む): 214066944

約数和(自身を除く): 147179214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8167, 8190, 16334, 24501, 40835, 49002, 57169, 73503, 81670, 106171, 114338, 122505, 147006, 171507, 212342, 245010, 285845, 318513, 343014, 367515, 514521, 530855, 571690, 637026, 735030, 743197, 857535, 955539, 1029042, 1061710, 1486394, 1592565, 1715070, 1911078, 2229591, 2572605, 3185130, 3715985, 4459182, 4777695, 5145210, 6688773, 7431970, 9555390, 11147955, 13377546, 22295910, 33443865, 66887730]

約数ペア:

[(1, 66887730), (2, 33443865), (3, 22295910), (5, 13377546), (6, 11147955), (7, 9555390), (9, 7431970), (10, 6688773), (13, 5145210), (14, 4777695), (15, 4459182), (18, 3715985), (21, 3185130), (26, 2572605), (30, 2229591), (35, 1911078), (39, 1715070), (42, 1592565), (45, 1486394), (63, 1061710), (65, 1029042), (70, 955539), (78, 857535), (90, 743197), (91, 735030), (105, 637026), (117, 571690), (126, 530855), (130, 514521), (182, 367515), (195, 343014), (210, 318513), (234, 285845), (273, 245010), (315, 212342), (390, 171507), (455, 147006), (546, 122505), (585, 114338), (630, 106171), (819, 81670), (910, 73503), (1170, 57169), (1365, 49002), (1638, 40835), (2730, 24501), (4095, 16334), (8167, 8190)]