38119644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 102866400

約数和(自身を除く): 64746756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 313, 398, 597, 612, 626, 796, 939, 1194, 1252, 1791, 1878, 2388, 2817, 3383, 3582, 3756, 5321, 5634, 6766, 7164, 10149, 10642, 11268, 13532, 15963, 20298, 21284, 30447, 31926, 40596, 47889, 60894, 62287, 63852, 95778, 121788, 124574, 186861, 191556, 249148, 373722, 560583, 747444, 1058879, 1121166, 2117758, 2242332, 3176637, 4235516, 6353274, 9529911, 12706548, 19059822, 38119644]

約数ペア:

[(1, 38119644), (2, 19059822), (3, 12706548), (4, 9529911), (6, 6353274), (9, 4235516), (12, 3176637), (17, 2242332), (18, 2117758), (34, 1121166), (36, 1058879), (51, 747444), (68, 560583), (102, 373722), (153, 249148), (199, 191556), (204, 186861), (306, 124574), (313, 121788), (398, 95778), (597, 63852), (612, 62287), (626, 60894), (796, 47889), (939, 40596), (1194, 31926), (1252, 30447), (1791, 21284), (1878, 20298), (2388, 15963), (2817, 13532), (3383, 11268), (3582, 10642), (3756, 10149), (5321, 7164), (5634, 6766)]