46881040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14293}}^1$

素因数の和:14347

約数の個数: 40

約数和(自身を含む): 111664728

約数和(自身を除く): 64783688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 14293, 28586, 57172, 71465, 114344, 142930, 228688, 285860, 571720, 586013, 1143440, 1172026, 2344052, 2930065, 4688104, 5860130, 9376208, 11720260, 23440520, 46881040]

約数ペア:

[(1, 46881040), (2, 23440520), (4, 11720260), (5, 9376208), (8, 5860130), (10, 4688104), (16, 2930065), (20, 2344052), (40, 1172026), (41, 1143440), (80, 586013), (82, 571720), (164, 285860), (205, 228688), (328, 142930), (410, 114344), (656, 71465), (820, 57172), (1640, 28586), (3280, 14293)]