78524028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4287

約数の個数: 72

約数和(自身を含む): 221195520

約数和(自身を除く): 142671492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4219, 4653, 6204, 8438, 9306, 12657, 16876, 18612, 25314, 37971, 46409, 50628, 75942, 92818, 139227, 151884, 185636, 198293, 278454, 396586, 417681, 556908, 594879, 793172, 835362, 1189758, 1670724, 1784637, 2181223, 2379516, 3569274, 4362446, 6543669, 7138548, 8724892, 13087338, 19631007, 26174676, 39262014, 78524028]

約数ペア:

[(1, 78524028), (2, 39262014), (3, 26174676), (4, 19631007), (6, 13087338), (9, 8724892), (11, 7138548), (12, 6543669), (18, 4362446), (22, 3569274), (33, 2379516), (36, 2181223), (44, 1784637), (47, 1670724), (66, 1189758), (94, 835362), (99, 793172), (132, 594879), (141, 556908), (188, 417681), (198, 396586), (282, 278454), (396, 198293), (423, 185636), (517, 151884), (564, 139227), (846, 92818), (1034, 75942), (1551, 50628), (1692, 46409), (2068, 37971), (3102, 25314), (4219, 18612), (4653, 16876), (6204, 12657), (8438, 9306)]