828668896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{38593}}^1$

素因数の和:38675

約数の個数: 48

約数和(自身を含む): 1808977968

約数和(自身を除く): 980309072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 21472, 38593, 77186, 154372, 308744, 424523, 617488, 849046, 1234976, 1698092, 2354173, 3396184, 4708346, 6792368, 9416692, 13584736, 18833384, 25895903, 37666768, 51791806, 75333536, 103583612, 207167224, 414334448, 828668896]

約数ペア:

[(1, 828668896), (2, 414334448), (4, 207167224), (8, 103583612), (11, 75333536), (16, 51791806), (22, 37666768), (32, 25895903), (44, 18833384), (61, 13584736), (88, 9416692), (122, 6792368), (176, 4708346), (244, 3396184), (352, 2354173), (488, 1698092), (671, 1234976), (976, 849046), (1342, 617488), (1952, 424523), (2684, 308744), (5368, 154372), (10736, 77186), (21472, 38593)]