67463452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 142938880

約数和(自身を除く): 75475428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 211, 266, 422, 532, 601, 844, 1202, 1477, 2404, 2954, 4009, 4207, 5908, 8018, 8414, 11419, 16036, 16828, 22838, 28063, 45676, 56126, 79933, 112252, 126811, 159866, 253622, 319732, 507244, 887677, 1775354, 2409409, 3550708, 4818818, 9637636, 16865863, 33731726, 67463452]

約数ペア:

[(1, 67463452), (2, 33731726), (4, 16865863), (7, 9637636), (14, 4818818), (19, 3550708), (28, 2409409), (38, 1775354), (76, 887677), (133, 507244), (211, 319732), (266, 253622), (422, 159866), (532, 126811), (601, 112252), (844, 79933), (1202, 56126), (1477, 45676), (2404, 28063), (2954, 22838), (4009, 16828), (4207, 16036), (5908, 11419), (8018, 8414)]