63394814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 116305920

約数和(自身を除く): 52911106

約数列:

[1, 2, 7, 14, 31, 43, 62, 79, 86, 158, 217, 301, 434, 553, 602, 1106, 1333, 1849, 2449, 2666, 3397, 3698, 4898, 6794, 9331, 12943, 17143, 18662, 23779, 25886, 34286, 47558, 57319, 105307, 114638, 146071, 210614, 292142, 401233, 737149, 802466, 1022497, 1474298, 2044994, 4528201, 9056402, 31697407, 63394814]

約数ペア:

[(1, 63394814), (2, 31697407), (7, 9056402), (14, 4528201), (31, 2044994), (43, 1474298), (62, 1022497), (79, 802466), (86, 737149), (158, 401233), (217, 292142), (301, 210614), (434, 146071), (553, 114638), (602, 105307), (1106, 57319), (1333, 47558), (1849, 34286), (2449, 25886), (2666, 23779), (3397, 18662), (3698, 17143), (4898, 12943), (6794, 9331)]