42061490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 78137136

約数和(自身を除く): 36075646

約数列:

[1, 2, 5, 10, 41, 82, 173, 205, 346, 410, 593, 865, 1186, 1730, 2965, 5930, 7093, 14186, 24313, 35465, 48626, 70930, 102589, 121565, 205178, 243130, 512945, 1025890, 4206149, 8412298, 21030745, 42061490]

約数ペア:

[(1, 42061490), (2, 21030745), (5, 8412298), (10, 4206149), (41, 1025890), (82, 512945), (173, 243130), (205, 205178), (346, 121565), (410, 102589), (593, 70930), (865, 48626), (1186, 35465), (1730, 24313), (2965, 14186), (5930, 7093)]