38169208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 92695680

約数和(自身を除く): 54526472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 121, 131, 154, 172, 242, 262, 301, 308, 344, 473, 484, 524, 602, 616, 847, 917, 946, 968, 1048, 1204, 1441, 1694, 1834, 1892, 2408, 2882, 3311, 3388, 3668, 3784, 5203, 5633, 5764, 6622, 6776, 7336, 10087, 10406, 11266, 11528, 13244, 15851, 20174, 20812, 22532, 26488, 31702, 36421, 39431, 40348, 41624, 45064, 61963, 63404, 72842, 78862, 80696, 110957, 123926, 126808, 145684, 157724, 221914, 247852, 291368, 315448, 433741, 443828, 495704, 681593, 867482, 887656, 1363186, 1734964, 2726372, 3469928, 4771151, 5452744, 9542302, 19084604, 38169208]

約数ペア:

[(1, 38169208), (2, 19084604), (4, 9542302), (7, 5452744), (8, 4771151), (11, 3469928), (14, 2726372), (22, 1734964), (28, 1363186), (43, 887656), (44, 867482), (56, 681593), (77, 495704), (86, 443828), (88, 433741), (121, 315448), (131, 291368), (154, 247852), (172, 221914), (242, 157724), (262, 145684), (301, 126808), (308, 123926), (344, 110957), (473, 80696), (484, 78862), (524, 72842), (602, 63404), (616, 61963), (847, 45064), (917, 41624), (946, 40348), (968, 39431), (1048, 36421), (1204, 31702), (1441, 26488), (1694, 22532), (1834, 20812), (1892, 20174), (2408, 15851), (2882, 13244), (3311, 11528), (3388, 11266), (3668, 10406), (3784, 10087), (5203, 7336), (5633, 6776), (5764, 6622)]