27116876

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 50886360

約数和(自身を除く): 23769484

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 211, 356, 361, 422, 722, 844, 1444, 1691, 3382, 4009, 6764, 8018, 16036, 18779, 32129, 37558, 64258, 75116, 76171, 128516, 152342, 304684, 356801, 713602, 1427204, 6779219, 13558438, 27116876]

約数ペア:

[(1, 27116876), (2, 13558438), (4, 6779219), (19, 1427204), (38, 713602), (76, 356801), (89, 304684), (178, 152342), (211, 128516), (356, 76171), (361, 75116), (422, 64258), (722, 37558), (844, 32129), (1444, 18779), (1691, 16036), (3382, 8018), (4009, 6764)]