28850472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19081}}^1$

素因数の和:19103

約数の個数: 64

約数和(自身を含む): 91593600

約数和(自身を除く): 62743128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 19081, 38162, 57243, 76324, 114486, 133567, 152648, 171729, 228972, 267134, 343458, 400701, 457944, 515187, 534268, 686916, 801402, 1030374, 1068536, 1202103, 1373832, 1602804, 2060748, 2404206, 3205608, 3606309, 4121496, 4808412, 7212618, 9616824, 14425236, 28850472]

約数ペア:

[(1, 28850472), (2, 14425236), (3, 9616824), (4, 7212618), (6, 4808412), (7, 4121496), (8, 3606309), (9, 3205608), (12, 2404206), (14, 2060748), (18, 1602804), (21, 1373832), (24, 1202103), (27, 1068536), (28, 1030374), (36, 801402), (42, 686916), (54, 534268), (56, 515187), (63, 457944), (72, 400701), (84, 343458), (108, 267134), (126, 228972), (168, 171729), (189, 152648), (216, 133567), (252, 114486), (378, 76324), (504, 57243), (756, 38162), (1512, 19081)]