80341644

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 190753920

約数和(自身を除く): 110412276

約数列:

[1, 2, 3, 4, 6, 12, 113, 179, 226, 331, 339, 358, 452, 537, 662, 678, 716, 993, 1074, 1324, 1356, 1986, 2148, 3972, 20227, 37403, 40454, 59249, 60681, 74806, 80908, 112209, 118498, 121362, 149612, 177747, 224418, 236996, 242724, 355494, 448836, 710988, 6695137, 13390274, 20085411, 26780548, 40170822, 80341644]

約数ペア:

[(1, 80341644), (2, 40170822), (3, 26780548), (4, 20085411), (6, 13390274), (12, 6695137), (113, 710988), (179, 448836), (226, 355494), (331, 242724), (339, 236996), (358, 224418), (452, 177747), (537, 149612), (662, 121362), (678, 118498), (716, 112209), (993, 80908), (1074, 74806), (1324, 60681), (1356, 59249), (1986, 40454), (2148, 37403), (3972, 20227)]