4080821236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{3767}}^1$

素因数の和:4056

約数の個数: 48

約数和(自身を含む): 7691241600

約数和(自身を除く): 3610420364

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 179, 356, 358, 716, 1513, 3026, 3043, 3767, 6052, 6086, 7534, 12172, 15068, 15931, 31862, 63724, 64039, 128078, 256156, 270827, 335263, 541654, 670526, 674293, 1083308, 1341052, 1348586, 2697172, 5699471, 11398942, 11462981, 22797884, 22925962, 45851924, 60012077, 120024154, 240048308, 1020205309, 2040410618, 4080821236]

約数ペア:

[(1, 4080821236), (2, 2040410618), (4, 1020205309), (17, 240048308), (34, 120024154), (68, 60012077), (89, 45851924), (178, 22925962), (179, 22797884), (356, 11462981), (358, 11398942), (716, 5699471), (1513, 2697172), (3026, 1348586), (3043, 1341052), (3767, 1083308), (6052, 674293), (6086, 670526), (7534, 541654), (12172, 335263), (15068, 270827), (15931, 256156), (31862, 128078), (63724, 64039)]