81536702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2311}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 139829760

約数和(自身を除く): 58293058

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 598, 767, 1357, 1534, 2311, 2714, 4622, 17641, 30043, 35282, 53153, 60086, 106306, 136349, 272698, 690989, 1381978, 1772537, 3136027, 3545074, 6272054, 40768351, 81536702]

約数ペア:

[(1, 81536702), (2, 40768351), (13, 6272054), (23, 3545074), (26, 3136027), (46, 1772537), (59, 1381978), (118, 690989), (299, 272698), (598, 136349), (767, 106306), (1357, 60086), (1534, 53153), (2311, 35282), (2714, 30043), (4622, 17641)]