70439278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4663}}^1$

素因数の和:4768

約数の個数: 32

約数和(自身を含む): 131636736

約数和(自身を除く): 61197458

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 4663, 7553, 9326, 15106, 32641, 60619, 65282, 121238, 387029, 424333, 774058, 848666, 2709203, 5031377, 5418406, 10062754, 35219639, 70439278]

約数ペア:

[(1, 70439278), (2, 35219639), (7, 10062754), (13, 5418406), (14, 5031377), (26, 2709203), (83, 848666), (91, 774058), (166, 424333), (182, 387029), (581, 121238), (1079, 65282), (1162, 60619), (2158, 32641), (4663, 15106), (7553, 9326)]