67638729426

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{8377}}^1\times {\mathrm{25391}}^1$

素因数の和:33826

約数の個数: 32

約数和(自身を含む): 137851746048

約数和(自身を除く): 70213016622

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 8377, 16754, 25131, 25391, 50262, 50782, 76173, 152346, 443981, 887962, 1331943, 1345723, 2663886, 2691446, 4037169, 8074338, 212700407, 425400814, 638101221, 1276202442, 11273121571, 22546243142, 33819364713, 67638729426]

約数ペア:

[(1, 67638729426), (2, 33819364713), (3, 22546243142), (6, 11273121571), (53, 1276202442), (106, 638101221), (159, 425400814), (318, 212700407), (8377, 8074338), (16754, 4037169), (25131, 2691446), (25391, 2663886), (50262, 1345723), (50782, 1331943), (76173, 887962), (152346, 443981)]