291255921804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{14455823}}^1$

素因数の和:14455926

約数の個数: 48

約数和(自身を含む): 718859215872

約数和(自身を除く): 427603294068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 20148, 14455823, 28911646, 43367469, 57823292, 86734938, 173469876, 332483929, 664967858, 997451787, 1055275079, 1329935716, 1994903574, 2110550158, 3165825237, 3989807148, 4221100316, 6331650474, 12663300948, 24271326817, 48542653634, 72813980451, 97085307268, 145627960902, 291255921804]

約数ペア:

[(1, 291255921804), (2, 145627960902), (3, 97085307268), (4, 72813980451), (6, 48542653634), (12, 24271326817), (23, 12663300948), (46, 6331650474), (69, 4221100316), (73, 3989807148), (92, 3165825237), (138, 2110550158), (146, 1994903574), (219, 1329935716), (276, 1055275079), (292, 997451787), (438, 664967858), (876, 332483929), (1679, 173469876), (3358, 86734938), (5037, 57823292), (6716, 43367469), (10074, 28911646), (20148, 14455823)]