26798814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 67627872

約数和(自身を除く): 40829058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 4013, 6678, 8026, 12039, 24078, 28091, 36117, 56182, 72234, 84273, 168546, 212689, 252819, 425378, 505638, 638067, 1276134, 1488823, 1914201, 2977646, 3828402, 4466469, 8932938, 13399407, 26798814]

約数ペア:

[(1, 26798814), (2, 13399407), (3, 8932938), (6, 4466469), (7, 3828402), (9, 2977646), (14, 1914201), (18, 1488823), (21, 1276134), (42, 638067), (53, 505638), (63, 425378), (106, 252819), (126, 212689), (159, 168546), (318, 84273), (371, 72234), (477, 56182), (742, 36117), (954, 28091), (1113, 24078), (2226, 12039), (3339, 8026), (4013, 6678)]