42570654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 102629376

約数和(自身を除く): 60058722

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 347, 381, 483, 694, 762, 889, 966, 1041, 1778, 2082, 2429, 2667, 2921, 4858, 5334, 5842, 7287, 7981, 8763, 14574, 15962, 17526, 20447, 23943, 40894, 44069, 47886, 55867, 61341, 88138, 111734, 122682, 132207, 167601, 264414, 308483, 335202, 616966, 925449, 1013587, 1850898, 2027174, 3040761, 6081522, 7095109, 14190218, 21285327, 42570654]

約数ペア:

[(1, 42570654), (2, 21285327), (3, 14190218), (6, 7095109), (7, 6081522), (14, 3040761), (21, 2027174), (23, 1850898), (42, 1013587), (46, 925449), (69, 616966), (127, 335202), (138, 308483), (161, 264414), (254, 167601), (322, 132207), (347, 122682), (381, 111734), (483, 88138), (694, 61341), (762, 55867), (889, 47886), (966, 44069), (1041, 40894), (1778, 23943), (2082, 20447), (2429, 17526), (2667, 15962), (2921, 14574), (4858, 8763), (5334, 7981), (5842, 7287)]