39820734

素因数分解:

$2^1\times 3^4\times {\mathrm{373}}^1\times {\mathrm{659}}^1$

素因数の和:1046

約数の個数: 40

約数和(自身を含む): 89602920

約数和(自身を除く): 49782186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 373, 659, 746, 1119, 1318, 1977, 2238, 3357, 3954, 5931, 6714, 10071, 11862, 17793, 20142, 30213, 35586, 53379, 60426, 106758, 245807, 491614, 737421, 1474842, 2212263, 4424526, 6636789, 13273578, 19910367, 39820734]

約数ペア:

[(1, 39820734), (2, 19910367), (3, 13273578), (6, 6636789), (9, 4424526), (18, 2212263), (27, 1474842), (54, 737421), (81, 491614), (162, 245807), (373, 106758), (659, 60426), (746, 53379), (1119, 35586), (1318, 30213), (1977, 20142), (2238, 17793), (3357, 11862), (3954, 10071), (5931, 6714)]