61889268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23767}}^1$

素因数の和:23812

約数の個数: 48

約数和(自身を含む): 170369024

約数和(自身を除く): 108479756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 23767, 47534, 71301, 95068, 142602, 166369, 285204, 332738, 499107, 665476, 736777, 998214, 1473554, 1996428, 2210331, 2947108, 4420662, 5157439, 8841324, 10314878, 15472317, 20629756, 30944634, 61889268]

約数ペア:

[(1, 61889268), (2, 30944634), (3, 20629756), (4, 15472317), (6, 10314878), (7, 8841324), (12, 5157439), (14, 4420662), (21, 2947108), (28, 2210331), (31, 1996428), (42, 1473554), (62, 998214), (84, 736777), (93, 665476), (124, 499107), (186, 332738), (217, 285204), (372, 166369), (434, 142602), (651, 95068), (868, 71301), (1302, 47534), (2604, 23767)]