90929196

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{6427}}^1$

素因数の和:6571

約数の個数: 48

約数和(自身を含む): 237578880

約数和(自身を除く): 146649684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 6427, 7074, 12854, 14148, 19281, 25708, 38562, 57843, 77124, 115686, 173529, 231372, 347058, 694116, 841937, 1683874, 2525811, 3367748, 5051622, 7577433, 10103244, 15154866, 22732299, 30309732, 45464598, 90929196]

約数ペア:

[(1, 90929196), (2, 45464598), (3, 30309732), (4, 22732299), (6, 15154866), (9, 10103244), (12, 7577433), (18, 5051622), (27, 3367748), (36, 2525811), (54, 1683874), (108, 841937), (131, 694116), (262, 347058), (393, 231372), (524, 173529), (786, 115686), (1179, 77124), (1572, 57843), (2358, 38562), (3537, 25708), (4716, 19281), (6427, 14148), (7074, 12854)]