70067664

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{991}}^1$

素因数の和:1496

約数の個数: 60

約数和(自身を含む): 196689792

約数和(自身を除く): 126622128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 982, 991, 1473, 1964, 1982, 2946, 2973, 3928, 3964, 4419, 5892, 5946, 7856, 7928, 8838, 8919, 11784, 11892, 15856, 17676, 17838, 23568, 23784, 35352, 35676, 47568, 70704, 71352, 142704, 486581, 973162, 1459743, 1946324, 2919486, 3892648, 4379229, 5838972, 7785296, 8758458, 11677944, 17516916, 23355888, 35033832, 70067664]

約数ペア:

[(1, 70067664), (2, 35033832), (3, 23355888), (4, 17516916), (6, 11677944), (8, 8758458), (9, 7785296), (12, 5838972), (16, 4379229), (18, 3892648), (24, 2919486), (36, 1946324), (48, 1459743), (72, 973162), (144, 486581), (491, 142704), (982, 71352), (991, 70704), (1473, 47568), (1964, 35676), (1982, 35352), (2946, 23784), (2973, 23568), (3928, 17838), (3964, 17676), (4419, 15856), (5892, 11892), (5946, 11784), (7856, 8919), (7928, 8838)]