84047784

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 215443200

約数和(自身を除く): 131395416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 97, 158, 194, 237, 291, 316, 388, 457, 474, 582, 632, 776, 914, 948, 1164, 1371, 1828, 1896, 2328, 2742, 3656, 5484, 7663, 10968, 15326, 22989, 30652, 36103, 44329, 45978, 61304, 72206, 88658, 91956, 108309, 132987, 144412, 177316, 183912, 216618, 265974, 288824, 354632, 433236, 531948, 866472, 1063896, 3501991, 7003982, 10505973, 14007964, 21011946, 28015928, 42023892, 84047784]

約数ペア:

[(1, 84047784), (2, 42023892), (3, 28015928), (4, 21011946), (6, 14007964), (8, 10505973), (12, 7003982), (24, 3501991), (79, 1063896), (97, 866472), (158, 531948), (194, 433236), (237, 354632), (291, 288824), (316, 265974), (388, 216618), (457, 183912), (474, 177316), (582, 144412), (632, 132987), (776, 108309), (914, 91956), (948, 88658), (1164, 72206), (1371, 61304), (1828, 45978), (1896, 44329), (2328, 36103), (2742, 30652), (3656, 22989), (5484, 15326), (7663, 10968)]