39271936

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 90351360

約数和(自身を除く): 51079424

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 367, 418, 512, 608, 704, 734, 836, 1216, 1408, 1468, 1672, 2432, 2816, 2936, 3344, 4037, 4864, 5632, 5872, 6688, 6973, 8074, 9728, 11744, 13376, 13946, 16148, 23488, 26752, 27892, 32296, 46976, 53504, 55784, 64592, 76703, 93952, 107008, 111568, 129184, 153406, 187904, 223136, 258368, 306812, 446272, 516736, 613624, 892544, 1033472, 1227248, 1785088, 2066944, 2454496, 3570176, 4908992, 9817984, 19635968, 39271936]

約数ペア:

[(1, 39271936), (2, 19635968), (4, 9817984), (8, 4908992), (11, 3570176), (16, 2454496), (19, 2066944), (22, 1785088), (32, 1227248), (38, 1033472), (44, 892544), (64, 613624), (76, 516736), (88, 446272), (128, 306812), (152, 258368), (176, 223136), (209, 187904), (256, 153406), (304, 129184), (352, 111568), (367, 107008), (418, 93952), (512, 76703), (608, 64592), (704, 55784), (734, 53504), (836, 46976), (1216, 32296), (1408, 27892), (1468, 26752), (1672, 23488), (2432, 16148), (2816, 13946), (2936, 13376), (3344, 11744), (4037, 9728), (4864, 8074), (5632, 6973), (5872, 6688)]