38972024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 98703360

約数和(自身を除く): 59731336

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 47, 52, 56, 67, 68, 91, 94, 104, 119, 134, 136, 182, 188, 221, 238, 268, 329, 364, 376, 442, 469, 476, 536, 611, 658, 728, 799, 871, 884, 938, 952, 1139, 1222, 1316, 1547, 1598, 1742, 1768, 1876, 2278, 2444, 2632, 3094, 3149, 3196, 3484, 3752, 4277, 4556, 4888, 5593, 6097, 6188, 6298, 6392, 6968, 7973, 8554, 9112, 10387, 11186, 12194, 12376, 12596, 14807, 15946, 17108, 20774, 22043, 22372, 24388, 25192, 29614, 31892, 34216, 40937, 41548, 44086, 44744, 48776, 53533, 59228, 63784, 72709, 81874, 83096, 88172, 103649, 107066, 118456, 145418, 163748, 176344, 207298, 214132, 286559, 290836, 327496, 374731, 414596, 428264, 573118, 581672, 695929, 749462, 829192, 1146236, 1391858, 1498924, 2292472, 2783716, 2997848, 4871503, 5567432, 9743006, 19486012, 38972024]

約数ペア:

[(1, 38972024), (2, 19486012), (4, 9743006), (7, 5567432), (8, 4871503), (13, 2997848), (14, 2783716), (17, 2292472), (26, 1498924), (28, 1391858), (34, 1146236), (47, 829192), (52, 749462), (56, 695929), (67, 581672), (68, 573118), (91, 428264), (94, 414596), (104, 374731), (119, 327496), (134, 290836), (136, 286559), (182, 214132), (188, 207298), (221, 176344), (238, 163748), (268, 145418), (329, 118456), (364, 107066), (376, 103649), (442, 88172), (469, 83096), (476, 81874), (536, 72709), (611, 63784), (658, 59228), (728, 53533), (799, 48776), (871, 44744), (884, 44086), (938, 41548), (952, 40937), (1139, 34216), (1222, 31892), (1316, 29614), (1547, 25192), (1598, 24388), (1742, 22372), (1768, 22043), (1876, 20774), (2278, 17108), (2444, 15946), (2632, 14807), (3094, 12596), (3149, 12376), (3196, 12194), (3484, 11186), (3752, 10387), (4277, 9112), (4556, 8554), (4888, 7973), (5593, 6968), (6097, 6392), (6188, 6298)]