42157008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 90

約数和(自身を含む): 125453094

約数和(自身を除く): 83296086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1013, 1156, 1224, 1734, 2026, 2312, 2448, 2601, 3039, 3468, 4052, 4624, 5202, 6078, 6936, 8104, 9117, 10404, 12156, 13872, 16208, 17221, 18234, 20808, 24312, 34442, 36468, 41616, 48624, 51663, 68884, 72936, 103326, 137768, 145872, 154989, 206652, 275536, 292757, 309978, 413304, 585514, 619956, 826608, 878271, 1171028, 1239912, 1756542, 2342056, 2479824, 2634813, 3513084, 4684112, 5269626, 7026168, 10539252, 14052336, 21078504, 42157008]

約数ペア:

[(1, 42157008), (2, 21078504), (3, 14052336), (4, 10539252), (6, 7026168), (8, 5269626), (9, 4684112), (12, 3513084), (16, 2634813), (17, 2479824), (18, 2342056), (24, 1756542), (34, 1239912), (36, 1171028), (48, 878271), (51, 826608), (68, 619956), (72, 585514), (102, 413304), (136, 309978), (144, 292757), (153, 275536), (204, 206652), (272, 154989), (289, 145872), (306, 137768), (408, 103326), (578, 72936), (612, 68884), (816, 51663), (867, 48624), (1013, 41616), (1156, 36468), (1224, 34442), (1734, 24312), (2026, 20808), (2312, 18234), (2448, 17221), (2601, 16208), (3039, 13872), (3468, 12156), (4052, 10404), (4624, 9117), (5202, 8104), (6078, 6936)]