64662216

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^2\times {\mathrm{211}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 163871760

約数和(自身を除く): 99209544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 211, 226, 339, 422, 452, 633, 678, 844, 904, 1266, 1356, 1688, 2532, 2712, 5064, 12769, 23843, 25538, 38307, 47686, 51076, 71529, 76614, 95372, 102152, 143058, 153228, 190744, 286116, 306456, 572232, 2694259, 5388518, 8082777, 10777036, 16165554, 21554072, 32331108, 64662216]

約数ペア:

[(1, 64662216), (2, 32331108), (3, 21554072), (4, 16165554), (6, 10777036), (8, 8082777), (12, 5388518), (24, 2694259), (113, 572232), (211, 306456), (226, 286116), (339, 190744), (422, 153228), (452, 143058), (633, 102152), (678, 95372), (844, 76614), (904, 71529), (1266, 51076), (1356, 47686), (1688, 38307), (2532, 25538), (2712, 23843), (5064, 12769)]