38172888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2441

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 79763112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2399, 2652, 3978, 4798, 5304, 7197, 7956, 9596, 14394, 15912, 19192, 21591, 28788, 31187, 40783, 43182, 57576, 62374, 81566, 86364, 93561, 122349, 124748, 163132, 172728, 187122, 244698, 249496, 280683, 326264, 367047, 374244, 489396, 530179, 561366, 734094, 748488, 978792, 1060358, 1122732, 1468188, 1590537, 2120716, 2245464, 2936376, 3181074, 4241432, 4771611, 6362148, 9543222, 12724296, 19086444, 38172888]

約数ペア:

[(1, 38172888), (2, 19086444), (3, 12724296), (4, 9543222), (6, 6362148), (8, 4771611), (9, 4241432), (12, 3181074), (13, 2936376), (17, 2245464), (18, 2120716), (24, 1590537), (26, 1468188), (34, 1122732), (36, 1060358), (39, 978792), (51, 748488), (52, 734094), (68, 561366), (72, 530179), (78, 489396), (102, 374244), (104, 367047), (117, 326264), (136, 280683), (153, 249496), (156, 244698), (204, 187122), (221, 172728), (234, 163132), (306, 124748), (312, 122349), (408, 93561), (442, 86364), (468, 81566), (612, 62374), (663, 57576), (884, 43182), (936, 40783), (1224, 31187), (1326, 28788), (1768, 21591), (1989, 19192), (2399, 15912), (2652, 14394), (3978, 9596), (4798, 7956), (5304, 7197)]