64946602

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 50812118

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 406, 461, 694, 922, 2429, 3227, 4858, 6454, 10063, 13369, 20126, 26738, 70441, 93583, 140882, 159967, 187166, 319934, 1119769, 2239538, 4639043, 9278086, 32473301, 64946602]

約数ペア:

[(1, 64946602), (2, 32473301), (7, 9278086), (14, 4639043), (29, 2239538), (58, 1119769), (203, 319934), (347, 187166), (406, 159967), (461, 140882), (694, 93583), (922, 70441), (2429, 26738), (3227, 20126), (4858, 13369), (6454, 10063)]