40619826

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{4451}}^1$

素因数の和:4488

約数の個数: 48

約数和(自身を含む): 97765920

約数和(自身を除く): 57146094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4451, 4563, 8902, 9126, 13353, 26706, 40059, 57863, 80118, 115726, 120177, 173589, 240354, 347178, 520767, 752219, 1041534, 1504438, 1562301, 2256657, 3124602, 4513314, 6769971, 13539942, 20309913, 40619826]

約数ペア:

[(1, 40619826), (2, 20309913), (3, 13539942), (6, 6769971), (9, 4513314), (13, 3124602), (18, 2256657), (26, 1562301), (27, 1504438), (39, 1041534), (54, 752219), (78, 520767), (117, 347178), (169, 240354), (234, 173589), (338, 120177), (351, 115726), (507, 80118), (702, 57863), (1014, 40059), (1521, 26706), (3042, 13353), (4451, 9126), (4563, 8902)]