42005682

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 58633038

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1091, 1242, 1426, 1674, 2139, 2182, 3273, 4278, 6417, 6546, 9819, 12834, 19251, 19638, 25093, 29457, 33821, 38502, 50186, 58914, 67642, 75279, 101463, 150558, 202926, 225837, 304389, 451674, 608778, 677511, 777883, 913167, 1355022, 1555766, 1826334, 2333649, 4667298, 7000947, 14001894, 21002841, 42005682]

約数ペア:

[(1, 42005682), (2, 21002841), (3, 14001894), (6, 7000947), (9, 4667298), (18, 2333649), (23, 1826334), (27, 1555766), (31, 1355022), (46, 913167), (54, 777883), (62, 677511), (69, 608778), (93, 451674), (138, 304389), (186, 225837), (207, 202926), (279, 150558), (414, 101463), (558, 75279), (621, 67642), (713, 58914), (837, 50186), (1091, 38502), (1242, 33821), (1426, 29457), (1674, 25093), (2139, 19638), (2182, 19251), (3273, 12834), (4278, 9819), (6417, 6546)]