38613222

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 89109072

約数和(自身を除く): 50495850

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 257, 306, 491, 514, 771, 982, 1473, 1542, 2313, 2946, 4369, 4419, 4626, 8347, 8738, 8838, 13107, 16694, 25041, 26214, 39321, 50082, 75123, 78642, 126187, 150246, 252374, 378561, 757122, 1135683, 2145179, 2271366, 4290358, 6435537, 12871074, 19306611, 38613222]

約数ペア:

[(1, 38613222), (2, 19306611), (3, 12871074), (6, 6435537), (9, 4290358), (17, 2271366), (18, 2145179), (34, 1135683), (51, 757122), (102, 378561), (153, 252374), (257, 150246), (306, 126187), (491, 78642), (514, 75123), (771, 50082), (982, 39321), (1473, 26214), (1542, 25041), (2313, 16694), (2946, 13107), (4369, 8838), (4419, 8738), (4626, 8347)]