40034862

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2430

約数の個数: 72

約数和(自身を含む): 106259400

約数和(自身を除く): 66224538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2389, 2394, 2793, 4778, 5586, 7167, 8379, 14334, 16723, 16758, 21501, 33446, 43002, 45391, 50169, 90782, 100338, 117061, 136173, 150507, 234122, 272346, 301014, 317737, 351183, 408519, 635474, 702366, 817038, 953211, 1053549, 1906422, 2107098, 2224159, 2859633, 4448318, 5719266, 6672477, 13344954, 20017431, 40034862]

約数ペア:

[(1, 40034862), (2, 20017431), (3, 13344954), (6, 6672477), (7, 5719266), (9, 4448318), (14, 2859633), (18, 2224159), (19, 2107098), (21, 1906422), (38, 1053549), (42, 953211), (49, 817038), (57, 702366), (63, 635474), (98, 408519), (114, 351183), (126, 317737), (133, 301014), (147, 272346), (171, 234122), (266, 150507), (294, 136173), (342, 117061), (399, 100338), (441, 90782), (798, 50169), (882, 45391), (931, 43002), (1197, 33446), (1862, 21501), (2389, 16758), (2394, 16723), (2793, 14334), (4778, 8379), (5586, 7167)]