65274426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 162085248

約数和(自身を除く): 96810822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 821, 1262, 1642, 1893, 2463, 3786, 4417, 4926, 5679, 5747, 7389, 8834, 11358, 11494, 13251, 14778, 17241, 26502, 34482, 39753, 51723, 79506, 103446, 518051, 1036102, 1554153, 3108306, 3626357, 4662459, 7252714, 9324918, 10879071, 21758142, 32637213, 65274426]

約数ペア:

[(1, 65274426), (2, 32637213), (3, 21758142), (6, 10879071), (7, 9324918), (9, 7252714), (14, 4662459), (18, 3626357), (21, 3108306), (42, 1554153), (63, 1036102), (126, 518051), (631, 103446), (821, 79506), (1262, 51723), (1642, 39753), (1893, 34482), (2463, 26502), (3786, 17241), (4417, 14778), (4926, 13251), (5679, 11494), (5747, 11358), (7389, 8834)]