28915074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 67111200

約数和(自身を除く): 38196126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 1433, 2242, 2866, 3363, 4299, 6726, 8598, 10089, 12897, 20178, 25794, 27227, 54454, 81681, 84547, 163362, 169094, 245043, 253641, 490086, 507282, 760923, 1521846, 1606393, 3212786, 4819179, 9638358, 14457537, 28915074]

約数ペア:

[(1, 28915074), (2, 14457537), (3, 9638358), (6, 4819179), (9, 3212786), (18, 1606393), (19, 1521846), (38, 760923), (57, 507282), (59, 490086), (114, 253641), (118, 245043), (171, 169094), (177, 163362), (342, 84547), (354, 81681), (531, 54454), (1062, 27227), (1121, 25794), (1433, 20178), (2242, 12897), (2866, 10089), (3363, 8598), (4299, 6726)]