78216162

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5323}}^1$

素因数の和:5438

約数の個数: 32

約数和(自身を含む): 163553280

約数和(自身を除く): 85337118

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 2449, 4898, 5323, 7347, 10646, 14694, 15969, 31938, 165013, 330026, 420517, 495039, 841034, 990078, 1261551, 2523102, 13036027, 26072054, 39108081, 78216162]

約数ペア:

[(1, 78216162), (2, 39108081), (3, 26072054), (6, 13036027), (31, 2523102), (62, 1261551), (79, 990078), (93, 841034), (158, 495039), (186, 420517), (237, 330026), (474, 165013), (2449, 31938), (4898, 15969), (5323, 14694), (7347, 10646)]