41890446

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19891}}^1$

素因数の和:19918

約数の個数: 40

約数和(自身を含む): 101091144

約数和(自身を除く): 59200698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 19891, 39782, 59673, 119346, 179019, 258583, 358038, 517166, 537057, 775749, 1074114, 1551498, 1611171, 2327247, 3222342, 4654494, 6981741, 13963482, 20945223, 41890446]

約数ペア:

[(1, 41890446), (2, 20945223), (3, 13963482), (6, 6981741), (9, 4654494), (13, 3222342), (18, 2327247), (26, 1611171), (27, 1551498), (39, 1074114), (54, 775749), (78, 537057), (81, 517166), (117, 358038), (162, 258583), (234, 179019), (351, 119346), (702, 59673), (1053, 39782), (2106, 19891)]