31226605956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9531931}}^1$

素因数の和:9531961

約数の個数: 72

約数和(自身を含む): 97149450944

約数和(自身を除く): 65922844988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 9531931, 19063862, 28595793, 38127724, 57191586, 66723517, 85787379, 114383172, 123915103, 133447034, 171574758, 200170551, 247830206, 266894068, 343149516, 371745309, 400341102, 495660412, 600511653, 743490618, 800682204, 867405721, 1115235927, 1201023306, 1486981236, 1734811442, 2230471854, 2402046612, 2602217163, 3469622884, 4460943708, 5204434326, 7806651489, 10408868652, 15613302978, 31226605956]

約数ペア:

[(1, 31226605956), (2, 15613302978), (3, 10408868652), (4, 7806651489), (6, 5204434326), (7, 4460943708), (9, 3469622884), (12, 2602217163), (13, 2402046612), (14, 2230471854), (18, 1734811442), (21, 1486981236), (26, 1201023306), (28, 1115235927), (36, 867405721), (39, 800682204), (42, 743490618), (52, 600511653), (63, 495660412), (78, 400341102), (84, 371745309), (91, 343149516), (117, 266894068), (126, 247830206), (156, 200170551), (182, 171574758), (234, 133447034), (252, 123915103), (273, 114383172), (364, 85787379), (468, 66723517), (546, 57191586), (819, 38127724), (1092, 28595793), (1638, 19063862), (3276, 9531931)]