78082416

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 227485440

約数和(自身を除く): 149403024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 83, 94, 139, 141, 144, 166, 188, 249, 278, 282, 332, 376, 417, 423, 498, 556, 564, 664, 747, 752, 834, 846, 996, 1112, 1128, 1251, 1328, 1494, 1668, 1692, 1992, 2224, 2256, 2502, 2988, 3336, 3384, 3901, 3984, 5004, 5976, 6533, 6672, 6768, 7802, 10008, 11537, 11703, 11952, 13066, 15604, 19599, 20016, 23074, 23406, 26132, 31208, 34611, 35109, 39198, 46148, 46812, 52264, 58797, 62416, 69222, 70218, 78396, 92296, 93624, 103833, 104528, 117594, 138444, 140436, 156792, 184592, 187248, 207666, 235188, 276888, 280872, 313584, 415332, 470376, 542239, 553776, 561744, 830664, 940752, 1084478, 1626717, 1661328, 2168956, 3253434, 4337912, 4880151, 6506868, 8675824, 9760302, 13013736, 19520604, 26027472, 39041208, 78082416]

約数ペア:

[(1, 78082416), (2, 39041208), (3, 26027472), (4, 19520604), (6, 13013736), (8, 9760302), (9, 8675824), (12, 6506868), (16, 4880151), (18, 4337912), (24, 3253434), (36, 2168956), (47, 1661328), (48, 1626717), (72, 1084478), (83, 940752), (94, 830664), (139, 561744), (141, 553776), (144, 542239), (166, 470376), (188, 415332), (249, 313584), (278, 280872), (282, 276888), (332, 235188), (376, 207666), (417, 187248), (423, 184592), (498, 156792), (556, 140436), (564, 138444), (664, 117594), (747, 104528), (752, 103833), (834, 93624), (846, 92296), (996, 78396), (1112, 70218), (1128, 69222), (1251, 62416), (1328, 58797), (1494, 52264), (1668, 46812), (1692, 46148), (1992, 39198), (2224, 35109), (2256, 34611), (2502, 31208), (2988, 26132), (3336, 23406), (3384, 23074), (3901, 20016), (3984, 19599), (5004, 15604), (5976, 13066), (6533, 11952), (6672, 11703), (6768, 11537), (7802, 10008)]