63809174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 116027856

約数和(自身を除く): 52218682

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 101, 143, 202, 286, 517, 611, 1034, 1111, 1222, 1313, 2209, 2222, 2626, 4418, 4747, 6721, 9494, 13442, 14443, 24299, 28717, 28886, 48598, 52217, 57434, 61711, 104434, 123422, 223109, 315887, 446218, 631774, 678821, 1357642, 2454199, 2900417, 4908398, 5800834, 31904587, 63809174]

約数ペア:

[(1, 63809174), (2, 31904587), (11, 5800834), (13, 4908398), (22, 2900417), (26, 2454199), (47, 1357642), (94, 678821), (101, 631774), (143, 446218), (202, 315887), (286, 223109), (517, 123422), (611, 104434), (1034, 61711), (1111, 57434), (1222, 52217), (1313, 48598), (2209, 28886), (2222, 28717), (2626, 24299), (4418, 14443), (4747, 13442), (6721, 9494)]