77563452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 203986944

約数和(自身を除く): 126423492

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 61, 68, 69, 92, 102, 122, 138, 183, 204, 244, 271, 276, 366, 391, 542, 732, 782, 813, 1037, 1084, 1173, 1403, 1564, 1626, 2074, 2346, 2806, 3111, 3252, 4148, 4209, 4607, 4692, 5612, 6222, 6233, 8418, 9214, 12444, 12466, 13821, 16531, 16836, 18428, 18699, 23851, 24932, 27642, 33062, 37398, 47702, 49593, 55284, 66124, 71553, 74796, 95404, 99186, 105961, 143106, 198372, 211922, 281027, 286212, 317883, 380213, 423844, 562054, 635766, 760426, 843081, 1124108, 1140639, 1271532, 1520852, 1686162, 2281278, 3372324, 4562556, 6463621, 12927242, 19390863, 25854484, 38781726, 77563452]

約数ペア:

[(1, 77563452), (2, 38781726), (3, 25854484), (4, 19390863), (6, 12927242), (12, 6463621), (17, 4562556), (23, 3372324), (34, 2281278), (46, 1686162), (51, 1520852), (61, 1271532), (68, 1140639), (69, 1124108), (92, 843081), (102, 760426), (122, 635766), (138, 562054), (183, 423844), (204, 380213), (244, 317883), (271, 286212), (276, 281027), (366, 211922), (391, 198372), (542, 143106), (732, 105961), (782, 99186), (813, 95404), (1037, 74796), (1084, 71553), (1173, 66124), (1403, 55284), (1564, 49593), (1626, 47702), (2074, 37398), (2346, 33062), (2806, 27642), (3111, 24932), (3252, 23851), (4148, 18699), (4209, 18428), (4607, 16836), (4692, 16531), (5612, 13821), (6222, 12466), (6233, 12444), (8418, 9214)]