38407284

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 112210560

約数和(自身を除く): 73803276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 367, 459, 513, 612, 646, 684, 734, 918, 969, 1026, 1101, 1292, 1377, 1468, 1539, 1836, 1938, 2052, 2202, 2754, 2907, 3078, 3303, 3876, 4404, 5508, 5814, 6156, 6239, 6606, 6973, 8721, 9909, 11628, 12478, 13212, 13946, 17442, 18717, 19818, 20919, 24956, 26163, 27892, 29727, 34884, 37434, 39636, 41838, 52326, 56151, 59454, 62757, 74868, 83676, 104652, 112302, 118541, 118908, 125514, 168453, 188271, 224604, 237082, 251028, 336906, 355623, 376542, 474164, 505359, 564813, 673812, 711246, 753084, 1010718, 1066869, 1129626, 1422492, 2021436, 2133738, 2259252, 3200607, 4267476, 6401214, 9601821, 12802428, 19203642, 38407284]

約数ペア:

[(1, 38407284), (2, 19203642), (3, 12802428), (4, 9601821), (6, 6401214), (9, 4267476), (12, 3200607), (17, 2259252), (18, 2133738), (19, 2021436), (27, 1422492), (34, 1129626), (36, 1066869), (38, 1010718), (51, 753084), (54, 711246), (57, 673812), (68, 564813), (76, 505359), (81, 474164), (102, 376542), (108, 355623), (114, 336906), (153, 251028), (162, 237082), (171, 224604), (204, 188271), (228, 168453), (306, 125514), (323, 118908), (324, 118541), (342, 112302), (367, 104652), (459, 83676), (513, 74868), (612, 62757), (646, 59454), (684, 56151), (734, 52326), (918, 41838), (969, 39636), (1026, 37434), (1101, 34884), (1292, 29727), (1377, 27892), (1468, 26163), (1539, 24956), (1836, 20919), (1938, 19818), (2052, 18717), (2202, 17442), (2754, 13946), (2907, 13212), (3078, 12478), (3303, 11628), (3876, 9909), (4404, 8721), (5508, 6973), (5814, 6606), (6156, 6239)]