26966636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 51455040

約数和(自身を除く): 24488404

約数列:

[1, 2, 4, 29, 37, 58, 61, 74, 103, 116, 122, 148, 206, 244, 412, 1073, 1769, 2146, 2257, 2987, 3538, 3811, 4292, 4514, 5974, 6283, 7076, 7622, 9028, 11948, 12566, 15244, 25132, 65453, 110519, 130906, 182207, 221038, 232471, 261812, 364414, 442076, 464942, 728828, 929884, 6741659, 13483318, 26966636]

約数ペア:

[(1, 26966636), (2, 13483318), (4, 6741659), (29, 929884), (37, 728828), (58, 464942), (61, 442076), (74, 364414), (103, 261812), (116, 232471), (122, 221038), (148, 182207), (206, 130906), (244, 110519), (412, 65453), (1073, 25132), (1769, 15244), (2146, 12566), (2257, 11948), (2987, 9028), (3538, 7622), (3811, 7076), (4292, 6283), (4514, 5974)]