7915677966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{16633}}^1$

素因数の和:17910

約数の個数: 64

約数和(自身を含む): 20120486400

約数和(自身を除く): 12204808434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1259, 2518, 3777, 7554, 8813, 11331, 16633, 17626, 22662, 26439, 33266, 33993, 49899, 52878, 67986, 79317, 99798, 116431, 149697, 158634, 232862, 237951, 299394, 349293, 449091, 475902, 698586, 898182, 1047879, 2095758, 3143637, 6287274, 20940947, 41881894, 62822841, 125645682, 146586629, 188468523, 293173258, 376937046, 439759887, 565405569, 879519774, 1130811138, 1319279661, 2638559322, 3957838983, 7915677966]

約数ペア:

[(1, 7915677966), (2, 3957838983), (3, 2638559322), (6, 1319279661), (7, 1130811138), (9, 879519774), (14, 565405569), (18, 439759887), (21, 376937046), (27, 293173258), (42, 188468523), (54, 146586629), (63, 125645682), (126, 62822841), (189, 41881894), (378, 20940947), (1259, 6287274), (2518, 3143637), (3777, 2095758), (7554, 1047879), (8813, 898182), (11331, 698586), (16633, 475902), (17626, 449091), (22662, 349293), (26439, 299394), (33266, 237951), (33993, 232862), (49899, 158634), (52878, 149697), (67986, 116431), (79317, 99798)]