82327430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 160342416

約数和(自身を除く): 78014986

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 289, 305, 467, 578, 610, 934, 1037, 1445, 2074, 2335, 2890, 4670, 5185, 7939, 10370, 15878, 17629, 28487, 35258, 39695, 56974, 79390, 88145, 134963, 142435, 176290, 269926, 284870, 484279, 674815, 968558, 1349630, 2421395, 4842790, 8232743, 16465486, 41163715, 82327430]

約数ペア:

[(1, 82327430), (2, 41163715), (5, 16465486), (10, 8232743), (17, 4842790), (34, 2421395), (61, 1349630), (85, 968558), (122, 674815), (170, 484279), (289, 284870), (305, 269926), (467, 176290), (578, 142435), (610, 134963), (934, 88145), (1037, 79390), (1445, 56974), (2074, 39695), (2335, 35258), (2890, 28487), (4670, 17629), (5185, 15878), (7939, 10370)]