39848148

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12437}}^1$

素因数の和:12536

約数の個数: 36

約数和(自身を含む): 101867220

約数和(自身を除く): 62019072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 12437, 24874, 37311, 49748, 74622, 111933, 149244, 223866, 447732, 1106893, 2213786, 3320679, 4427572, 6641358, 9962037, 13282716, 19924074, 39848148]

約数ペア:

[(1, 39848148), (2, 19924074), (3, 13282716), (4, 9962037), (6, 6641358), (9, 4427572), (12, 3320679), (18, 2213786), (36, 1106893), (89, 447732), (178, 223866), (267, 149244), (356, 111933), (534, 74622), (801, 49748), (1068, 37311), (1602, 24874), (3204, 12437)]