65066488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 133263000

約数和(自身を除く): 68196512

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 509, 551, 841, 1018, 1102, 1682, 2036, 2204, 3364, 4072, 4408, 6728, 9671, 14761, 15979, 19342, 29522, 31958, 38684, 59044, 63916, 77368, 118088, 127832, 280459, 428069, 560918, 856138, 1121836, 1712276, 2243672, 3424552, 8133311, 16266622, 32533244, 65066488]

約数ペア:

[(1, 65066488), (2, 32533244), (4, 16266622), (8, 8133311), (19, 3424552), (29, 2243672), (38, 1712276), (58, 1121836), (76, 856138), (116, 560918), (152, 428069), (232, 280459), (509, 127832), (551, 118088), (841, 77368), (1018, 63916), (1102, 59044), (1682, 38684), (2036, 31958), (2204, 29522), (3364, 19342), (4072, 15979), (4408, 14761), (6728, 9671)]