38952984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 128

約数和(自身を含む): 123171840

約数和(自身を除く): 84218856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 593, 644, 714, 782, 952, 966, 1173, 1186, 1288, 1428, 1564, 1779, 1932, 2346, 2372, 2737, 2856, 3128, 3558, 3864, 4151, 4692, 4744, 5474, 7116, 8211, 8302, 9384, 10081, 10948, 12453, 13639, 14232, 16422, 16604, 20162, 21896, 24906, 27278, 30243, 32844, 33208, 40324, 40917, 49812, 54556, 60486, 65688, 70567, 80648, 81834, 95473, 99624, 109112, 120972, 141134, 163668, 190946, 211701, 231863, 241944, 282268, 286419, 327336, 381892, 423402, 463726, 564536, 572838, 695589, 763784, 846804, 927452, 1145676, 1391178, 1623041, 1693608, 1854904, 2291352, 2782356, 3246082, 4869123, 5564712, 6492164, 9738246, 12984328, 19476492, 38952984]

約数ペア:

[(1, 38952984), (2, 19476492), (3, 12984328), (4, 9738246), (6, 6492164), (7, 5564712), (8, 4869123), (12, 3246082), (14, 2782356), (17, 2291352), (21, 1854904), (23, 1693608), (24, 1623041), (28, 1391178), (34, 1145676), (42, 927452), (46, 846804), (51, 763784), (56, 695589), (68, 572838), (69, 564536), (84, 463726), (92, 423402), (102, 381892), (119, 327336), (136, 286419), (138, 282268), (161, 241944), (168, 231863), (184, 211701), (204, 190946), (238, 163668), (276, 141134), (322, 120972), (357, 109112), (391, 99624), (408, 95473), (476, 81834), (483, 80648), (552, 70567), (593, 65688), (644, 60486), (714, 54556), (782, 49812), (952, 40917), (966, 40324), (1173, 33208), (1186, 32844), (1288, 30243), (1428, 27278), (1564, 24906), (1779, 21896), (1932, 20162), (2346, 16604), (2372, 16422), (2737, 14232), (2856, 13639), (3128, 12453), (3558, 10948), (3864, 10081), (4151, 9384), (4692, 8302), (4744, 8211), (5474, 7116)]