39288222

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 88583040

約数和(自身を除く): 49294818

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 181, 186, 279, 362, 389, 543, 558, 778, 1086, 1167, 1629, 2334, 3258, 3501, 5611, 7002, 11222, 12059, 16833, 24118, 33666, 36177, 50499, 70409, 72354, 100998, 108531, 140818, 211227, 217062, 422454, 633681, 1267362, 2182679, 4365358, 6548037, 13096074, 19644111, 39288222]

約数ペア:

[(1, 39288222), (2, 19644111), (3, 13096074), (6, 6548037), (9, 4365358), (18, 2182679), (31, 1267362), (62, 633681), (93, 422454), (181, 217062), (186, 211227), (279, 140818), (362, 108531), (389, 100998), (543, 72354), (558, 70409), (778, 50499), (1086, 36177), (1167, 33666), (1629, 24118), (2334, 16833), (3258, 12059), (3501, 11222), (5611, 7002)]