27404178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 30051822

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 349, 569, 698, 1047, 1138, 1707, 2094, 3414, 8027, 13087, 16054, 24081, 26174, 39261, 48162, 78522, 198581, 397162, 595743, 1191486, 4567363, 9134726, 13702089, 27404178]

約数ペア:

[(1, 27404178), (2, 13702089), (3, 9134726), (6, 4567363), (23, 1191486), (46, 595743), (69, 397162), (138, 198581), (349, 78522), (569, 48162), (698, 39261), (1047, 26174), (1138, 24081), (1707, 16054), (2094, 13087), (3414, 8027)]