67901148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1187}}^1$

素因数の和:1431

約数の個数: 72

約数和(自身を含む): 197188992

約数和(自身を除く): 129287844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1187, 1362, 1589, 2043, 2374, 2724, 3178, 3561, 4086, 4748, 4767, 6356, 7122, 8172, 8309, 9534, 10683, 14244, 14301, 16618, 19068, 21366, 24927, 28602, 33236, 42732, 49854, 57204, 74781, 99708, 149562, 269449, 299124, 538898, 808347, 1077796, 1616694, 1886143, 2425041, 3233388, 3772286, 4850082, 5658429, 7544572, 9700164, 11316858, 16975287, 22633716, 33950574, 67901148]

約数ペア:

[(1, 67901148), (2, 33950574), (3, 22633716), (4, 16975287), (6, 11316858), (7, 9700164), (9, 7544572), (12, 5658429), (14, 4850082), (18, 3772286), (21, 3233388), (28, 2425041), (36, 1886143), (42, 1616694), (63, 1077796), (84, 808347), (126, 538898), (227, 299124), (252, 269449), (454, 149562), (681, 99708), (908, 74781), (1187, 57204), (1362, 49854), (1589, 42732), (2043, 33236), (2374, 28602), (2724, 24927), (3178, 21366), (3561, 19068), (4086, 16618), (4748, 14301), (4767, 14244), (6356, 10683), (7122, 9534), (8172, 8309)]