4976172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 13680576

約数和(自身を除く): 8704404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 173, 188, 204, 282, 306, 346, 423, 519, 564, 612, 692, 799, 846, 1038, 1557, 1598, 1692, 2076, 2397, 2941, 3114, 3196, 4794, 5882, 6228, 7191, 8131, 8823, 9588, 11764, 14382, 16262, 17646, 24393, 26469, 28764, 32524, 35292, 48786, 52938, 73179, 97572, 105876, 138227, 146358, 276454, 292716, 414681, 552908, 829362, 1244043, 1658724, 2488086, 4976172]

約数ペア:

[(1, 4976172), (2, 2488086), (3, 1658724), (4, 1244043), (6, 829362), (9, 552908), (12, 414681), (17, 292716), (18, 276454), (34, 146358), (36, 138227), (47, 105876), (51, 97572), (68, 73179), (94, 52938), (102, 48786), (141, 35292), (153, 32524), (173, 28764), (188, 26469), (204, 24393), (282, 17646), (306, 16262), (346, 14382), (423, 11764), (519, 9588), (564, 8823), (612, 8131), (692, 7191), (799, 6228), (846, 5882), (1038, 4794), (1557, 3196), (1598, 3114), (1692, 2941), (2076, 2397)]