42349482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1163}}^1$

素因数の和:1212

約数の個数: 72

約数和(自身を含む): 111492576

約数和(自身を除く): 69143094

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1163, 1734, 2023, 2142, 2326, 2601, 3489, 4046, 5202, 6069, 6978, 8141, 10467, 12138, 16282, 18207, 19771, 20934, 24423, 36414, 39542, 48846, 59313, 73269, 118626, 138397, 146538, 177939, 276794, 336107, 355878, 415191, 672214, 830382, 1008321, 1245573, 2016642, 2352749, 2491146, 3024963, 4705498, 6049926, 7058247, 14116494, 21174741, 42349482]

約数ペア:

[(1, 42349482), (2, 21174741), (3, 14116494), (6, 7058247), (7, 6049926), (9, 4705498), (14, 3024963), (17, 2491146), (18, 2352749), (21, 2016642), (34, 1245573), (42, 1008321), (51, 830382), (63, 672214), (102, 415191), (119, 355878), (126, 336107), (153, 276794), (238, 177939), (289, 146538), (306, 138397), (357, 118626), (578, 73269), (714, 59313), (867, 48846), (1071, 39542), (1163, 36414), (1734, 24423), (2023, 20934), (2142, 19771), (2326, 18207), (2601, 16282), (3489, 12138), (4046, 10467), (5202, 8141), (6069, 6978)]