64553202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{947}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 160310592

約数和(自身を除く): 95757390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 947, 1082, 1623, 1894, 2841, 3246, 3787, 4869, 5682, 6629, 7574, 8523, 9738, 11361, 13258, 17046, 19887, 22722, 34083, 39774, 59661, 68166, 119322, 512327, 1024654, 1536981, 3073962, 3586289, 4610943, 7172578, 9221886, 10758867, 21517734, 32276601, 64553202]

約数ペア:

[(1, 64553202), (2, 32276601), (3, 21517734), (6, 10758867), (7, 9221886), (9, 7172578), (14, 4610943), (18, 3586289), (21, 3073962), (42, 1536981), (63, 1024654), (126, 512327), (541, 119322), (947, 68166), (1082, 59661), (1623, 39774), (1894, 34083), (2841, 22722), (3246, 19887), (3787, 17046), (4869, 13258), (5682, 11361), (6629, 9738), (7574, 8523)]