78894498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6719}}^1$

素因数の和:6846

約数の個数: 32

約数和(自身を含む): 167731200

約数和(自身を除く): 88836702

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 6719, 11742, 13438, 20157, 40314, 127661, 255322, 382983, 692057, 765966, 1384114, 2076171, 4152342, 13149083, 26298166, 39447249, 78894498]

約数ペア:

[(1, 78894498), (2, 39447249), (3, 26298166), (6, 13149083), (19, 4152342), (38, 2076171), (57, 1384114), (103, 765966), (114, 692057), (206, 382983), (309, 255322), (618, 127661), (1957, 40314), (3914, 20157), (5871, 13438), (6719, 11742)]