968739904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19381}}^1$

素因数の和:19475

約数の個数: 56

約数和(自身を含む): 2126748096

約数和(自身を除く): 1158008192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3124, 4544, 6248, 12496, 19381, 24992, 38762, 49984, 77524, 155048, 213191, 310096, 426382, 620192, 852764, 1240384, 1376051, 1705528, 2752102, 3411056, 5504204, 6822112, 11008408, 13644224, 15136561, 22016816, 30273122, 44033632, 60546244, 88067264, 121092488, 242184976, 484369952, 968739904]

約数ペア:

[(1, 968739904), (2, 484369952), (4, 242184976), (8, 121092488), (11, 88067264), (16, 60546244), (22, 44033632), (32, 30273122), (44, 22016816), (64, 15136561), (71, 13644224), (88, 11008408), (142, 6822112), (176, 5504204), (284, 3411056), (352, 2752102), (568, 1705528), (704, 1376051), (781, 1240384), (1136, 852764), (1562, 620192), (2272, 426382), (3124, 310096), (4544, 213191), (6248, 155048), (12496, 77524), (19381, 49984), (24992, 38762)]