6445504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 56

約数和(自身を含む): 14110208

約数和(自身を除く): 7664704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 127, 208, 244, 254, 416, 488, 508, 793, 832, 976, 1016, 1586, 1651, 1952, 2032, 3172, 3302, 3904, 4064, 6344, 6604, 7747, 8128, 12688, 13208, 15494, 25376, 26416, 30988, 50752, 52832, 61976, 100711, 105664, 123952, 201422, 247904, 402844, 495808, 805688, 1611376, 3222752, 6445504]

約数ペア:

[(1, 6445504), (2, 3222752), (4, 1611376), (8, 805688), (13, 495808), (16, 402844), (26, 247904), (32, 201422), (52, 123952), (61, 105664), (64, 100711), (104, 61976), (122, 52832), (127, 50752), (208, 30988), (244, 26416), (254, 25376), (416, 15494), (488, 13208), (508, 12688), (793, 8128), (832, 7747), (976, 6604), (1016, 6344), (1586, 4064), (1651, 3904), (1952, 3302), (2032, 3172)]