42649472

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{3299}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 85833000

約数和(自身を除く): 43183528

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 3299, 6464, 6598, 12928, 13196, 26392, 52784, 105568, 211136, 333199, 422272, 666398, 1332796, 2665592, 5331184, 10662368, 21324736, 42649472]

約数ペア:

[(1, 42649472), (2, 21324736), (4, 10662368), (8, 5331184), (16, 2665592), (32, 1332796), (64, 666398), (101, 422272), (128, 333199), (202, 211136), (404, 105568), (808, 52784), (1616, 26392), (3232, 13196), (3299, 12928), (6464, 6598)]