69020464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7829}}^1$

素因数の和:7885

約数の個数: 40

約数和(自身を含む): 145638000

約数和(自身を除く): 76617536

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 7829, 8816, 15658, 31316, 62632, 125264, 148751, 227041, 297502, 454082, 595004, 908164, 1190008, 1816328, 2380016, 3632656, 4313779, 8627558, 17255116, 34510232, 69020464]

約数ペア:

[(1, 69020464), (2, 34510232), (4, 17255116), (8, 8627558), (16, 4313779), (19, 3632656), (29, 2380016), (38, 1816328), (58, 1190008), (76, 908164), (116, 595004), (152, 454082), (232, 297502), (304, 227041), (464, 148751), (551, 125264), (1102, 62632), (2204, 31316), (4408, 15658), (7829, 8816)]