66503856

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 182488320

約数和(自身を除く): 115984464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1021, 1104, 1357, 1416, 2042, 2714, 2832, 3063, 4071, 4084, 5428, 6126, 8142, 8168, 10856, 12252, 16284, 16336, 21712, 23483, 24504, 32568, 46966, 49008, 60239, 65136, 70449, 93932, 120478, 140898, 180717, 187864, 240956, 281796, 361434, 375728, 481912, 563592, 722868, 963824, 1127184, 1385497, 1445736, 2770994, 2891472, 4156491, 5541988, 8312982, 11083976, 16625964, 22167952, 33251928, 66503856]

約数ペア:

[(1, 66503856), (2, 33251928), (3, 22167952), (4, 16625964), (6, 11083976), (8, 8312982), (12, 5541988), (16, 4156491), (23, 2891472), (24, 2770994), (46, 1445736), (48, 1385497), (59, 1127184), (69, 963824), (92, 722868), (118, 563592), (138, 481912), (177, 375728), (184, 361434), (236, 281796), (276, 240956), (354, 187864), (368, 180717), (472, 140898), (552, 120478), (708, 93932), (944, 70449), (1021, 65136), (1104, 60239), (1357, 49008), (1416, 46966), (2042, 32568), (2714, 24504), (2832, 23483), (3063, 21712), (4071, 16336), (4084, 16284), (5428, 12252), (6126, 10856), (8142, 8168)]