15702995994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2477}}^1\times {\mathrm{21563}}^1$

素因数の和:24059

約数の個数: 48

約数和(自身を含む): 36549944928

約数和(自身を除く): 20846948934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2477, 4954, 7431, 14862, 17339, 21563, 34678, 43126, 52017, 64689, 104034, 121373, 129378, 150941, 242746, 301882, 364119, 452823, 728238, 905646, 1056587, 2113174, 3169761, 6339522, 53411551, 106823102, 160234653, 320469306, 373880857, 747761714, 1121642571, 2243285142, 2617165999, 5234331998, 7851497997, 15702995994]

約数ペア:

[(1, 15702995994), (2, 7851497997), (3, 5234331998), (6, 2617165999), (7, 2243285142), (14, 1121642571), (21, 747761714), (42, 373880857), (49, 320469306), (98, 160234653), (147, 106823102), (294, 53411551), (2477, 6339522), (4954, 3169761), (7431, 2113174), (14862, 1056587), (17339, 905646), (21563, 728238), (34678, 452823), (43126, 364119), (52017, 301882), (64689, 242746), (104034, 150941), (121373, 129378)]