76868974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 145621152

約数和(自身を除く): 68752178

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 169, 182, 338, 371, 613, 689, 742, 1183, 1226, 1378, 2366, 4291, 4823, 7969, 8582, 8957, 9646, 15938, 17914, 32489, 55783, 62699, 64978, 103597, 111566, 125398, 207194, 227423, 422357, 454846, 725179, 844714, 1450358, 2956499, 5490641, 5912998, 10981282, 38434487, 76868974]

約数ペア:

[(1, 76868974), (2, 38434487), (7, 10981282), (13, 5912998), (14, 5490641), (26, 2956499), (53, 1450358), (91, 844714), (106, 725179), (169, 454846), (182, 422357), (338, 227423), (371, 207194), (613, 125398), (689, 111566), (742, 103597), (1183, 64978), (1226, 62699), (1378, 55783), (2366, 32489), (4291, 17914), (4823, 15938), (7969, 9646), (8582, 8957)]