74499130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 138485376

約数和(自身を除く): 63986246

約数列:

[1, 2, 5, 10, 37, 74, 185, 227, 370, 454, 887, 1135, 1774, 2270, 4435, 8399, 8870, 16798, 32819, 41995, 65638, 83990, 164095, 201349, 328190, 402698, 1006745, 2013490, 7449913, 14899826, 37249565, 74499130]

約数ペア:

[(1, 74499130), (2, 37249565), (5, 14899826), (10, 7449913), (37, 2013490), (74, 1006745), (185, 402698), (227, 328190), (370, 201349), (454, 164095), (887, 83990), (1135, 65638), (1774, 41995), (2270, 32819), (4435, 16798), (8399, 8870)]