74975004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53401}}^1$

素因数の和:53427

約数の個数: 48

約数和(自身を含む): 209335840

約数和(自身を除く): 134360836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 53401, 106802, 160203, 213604, 320406, 480609, 640812, 694213, 961218, 1388426, 1441827, 1922436, 2082639, 2776852, 2883654, 4165278, 5767308, 6247917, 8330556, 12495834, 18743751, 24991668, 37487502, 74975004]

約数ペア:

[(1, 74975004), (2, 37487502), (3, 24991668), (4, 18743751), (6, 12495834), (9, 8330556), (12, 6247917), (13, 5767308), (18, 4165278), (26, 2883654), (27, 2776852), (36, 2082639), (39, 1922436), (52, 1441827), (54, 1388426), (78, 961218), (108, 694213), (117, 640812), (156, 480609), (234, 320406), (351, 213604), (468, 160203), (702, 106802), (1404, 53401)]