21167473758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12037}}^1\times {\mathrm{12743}}^1$

素因数の和:24808

約数の個数: 32

約数和(自身を含む): 44182734336

約数和(自身を除く): 23015260578

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 12037, 12743, 24074, 25486, 36111, 38229, 72222, 76458, 276851, 293089, 553702, 586178, 830553, 879267, 1661106, 1758534, 153387491, 306774982, 460162473, 920324946, 3527912293, 7055824586, 10583736879, 21167473758]

約数ペア:

[(1, 21167473758), (2, 10583736879), (3, 7055824586), (6, 3527912293), (23, 920324946), (46, 460162473), (69, 306774982), (138, 153387491), (12037, 1758534), (12743, 1661106), (24074, 879267), (25486, 830553), (36111, 586178), (38229, 553702), (72222, 293089), (76458, 276851)]