87997812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3019}}^1$

素因数の和:3380

約数の個数: 48

約数和(自身を含む): 235415040

約数和(自身を除く): 147417228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 3019, 4164, 4858, 6038, 7287, 9057, 9716, 12076, 14574, 18114, 21133, 29148, 36228, 42266, 63399, 84532, 126798, 253596, 1047593, 2095186, 3142779, 4190372, 6285558, 7333151, 12571116, 14666302, 21999453, 29332604, 43998906, 87997812]

約数ペア:

[(1, 87997812), (2, 43998906), (3, 29332604), (4, 21999453), (6, 14666302), (7, 12571116), (12, 7333151), (14, 6285558), (21, 4190372), (28, 3142779), (42, 2095186), (84, 1047593), (347, 253596), (694, 126798), (1041, 84532), (1388, 63399), (2082, 42266), (2429, 36228), (3019, 29148), (4164, 21133), (4858, 18114), (6038, 14574), (7287, 12076), (9057, 9716)]