38493846

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 90547200

約数和(自身を除く): 52053354

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 174, 261, 282, 423, 522, 523, 783, 846, 1046, 1269, 1363, 1566, 1569, 2538, 2726, 3138, 4089, 4707, 8178, 9414, 12267, 14121, 15167, 24534, 24581, 28242, 30334, 36801, 45501, 49162, 73602, 73743, 91002, 136503, 147486, 221229, 273006, 409509, 442458, 663687, 712849, 819018, 1327374, 1425698, 2138547, 4277094, 6415641, 12831282, 19246923, 38493846]

約数ペア:

[(1, 38493846), (2, 19246923), (3, 12831282), (6, 6415641), (9, 4277094), (18, 2138547), (27, 1425698), (29, 1327374), (47, 819018), (54, 712849), (58, 663687), (87, 442458), (94, 409509), (141, 273006), (174, 221229), (261, 147486), (282, 136503), (423, 91002), (522, 73743), (523, 73602), (783, 49162), (846, 45501), (1046, 36801), (1269, 30334), (1363, 28242), (1566, 24581), (1569, 24534), (2538, 15167), (2726, 14121), (3138, 12267), (4089, 9414), (4707, 8178)]