38997888

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 106157520

約数和(自身を除く): 67159632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2477, 2624, 3936, 4954, 5248, 7431, 7872, 9908, 14862, 15744, 19816, 29724, 39632, 59448, 79264, 101557, 118896, 158528, 203114, 237792, 304671, 317056, 406228, 475584, 609342, 812456, 951168, 1218684, 1624912, 2437368, 3249824, 4874736, 6499648, 9749472, 12999296, 19498944, 38997888]

約数ペア:

[(1, 38997888), (2, 19498944), (3, 12999296), (4, 9749472), (6, 6499648), (8, 4874736), (12, 3249824), (16, 2437368), (24, 1624912), (32, 1218684), (41, 951168), (48, 812456), (64, 609342), (82, 475584), (96, 406228), (123, 317056), (128, 304671), (164, 237792), (192, 203114), (246, 158528), (328, 118896), (384, 101557), (492, 79264), (656, 59448), (984, 39632), (1312, 29724), (1968, 19816), (2477, 15744), (2624, 14862), (3936, 9908), (4954, 7872), (5248, 7431)]