661154448

素因数分解:

$2^4\times 3^1\times {\mathrm{2293}}^1\times {\mathrm{6007}}^1$

素因数の和:8311

約数の個数: 40

約数和(自身を含む): 1709011648

約数和(自身を除く): 1047857200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2293, 4586, 6007, 6879, 9172, 12014, 13758, 18021, 18344, 24028, 27516, 36042, 36688, 48056, 55032, 72084, 96112, 110064, 144168, 288336, 13774051, 27548102, 41322153, 55096204, 82644306, 110192408, 165288612, 220384816, 330577224, 661154448]

約数ペア:

[(1, 661154448), (2, 330577224), (3, 220384816), (4, 165288612), (6, 110192408), (8, 82644306), (12, 55096204), (16, 41322153), (24, 27548102), (48, 13774051), (2293, 288336), (4586, 144168), (6007, 110064), (6879, 96112), (9172, 72084), (12014, 55032), (13758, 48056), (18021, 36688), (18344, 36042), (24028, 27516)]