7671115656

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{787}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 20916199200

約数和(自身を除く): 13245083544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 409, 662, 787, 818, 993, 1227, 1324, 1574, 1636, 1986, 2361, 2454, 2648, 2979, 3148, 3272, 3681, 3972, 4722, 4908, 5958, 6296, 7083, 7362, 7944, 9444, 9816, 11916, 14166, 14724, 18888, 23832, 28332, 29448, 56664, 135379, 260497, 270758, 321883, 406137, 520994, 541516, 643766, 781491, 812274, 965649, 1041988, 1083032, 1218411, 1287532, 1562982, 1624548, 1931298, 2083976, 2344473, 2436822, 2575064, 2896947, 3125964, 3249096, 3862596, 4688946, 4873644, 5793894, 6251928, 7725192, 9377892, 9747288, 11587788, 18755784, 23175576, 106543273, 213086546, 319629819, 426173092, 639259638, 852346184, 958889457, 1278519276, 1917778914, 2557038552, 3835557828, 7671115656]

約数ペア:

[(1, 7671115656), (2, 3835557828), (3, 2557038552), (4, 1917778914), (6, 1278519276), (8, 958889457), (9, 852346184), (12, 639259638), (18, 426173092), (24, 319629819), (36, 213086546), (72, 106543273), (331, 23175576), (409, 18755784), (662, 11587788), (787, 9747288), (818, 9377892), (993, 7725192), (1227, 6251928), (1324, 5793894), (1574, 4873644), (1636, 4688946), (1986, 3862596), (2361, 3249096), (2454, 3125964), (2648, 2896947), (2979, 2575064), (3148, 2436822), (3272, 2344473), (3681, 2083976), (3972, 1931298), (4722, 1624548), (4908, 1562982), (5958, 1287532), (6296, 1218411), (7083, 1083032), (7362, 1041988), (7944, 965649), (9444, 812274), (9816, 781491), (11916, 643766), (14166, 541516), (14724, 520994), (18888, 406137), (23832, 321883), (28332, 270758), (29448, 260497), (56664, 135379)]