68820522552

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5004401}}^1$

素因数の和:5004604

約数の個数: 48

約数和(自身を含む): 187364810880

約数和(自身を除く): 118544288328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 13752, 5004401, 10008802, 15013203, 20017604, 30026406, 40035208, 45039609, 60052812, 90079218, 120105624, 180158436, 360316872, 955840591, 1911681182, 2867521773, 3823362364, 5735043546, 7646724728, 8602565319, 11470087092, 17205130638, 22940174184, 34410261276, 68820522552]

約数ペア:

[(1, 68820522552), (2, 34410261276), (3, 22940174184), (4, 17205130638), (6, 11470087092), (8, 8602565319), (9, 7646724728), (12, 5735043546), (18, 3823362364), (24, 2867521773), (36, 1911681182), (72, 955840591), (191, 360316872), (382, 180158436), (573, 120105624), (764, 90079218), (1146, 60052812), (1528, 45039609), (1719, 40035208), (2292, 30026406), (3438, 20017604), (4584, 15013203), (6876, 10008802), (13752, 5004401)]