1983350076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{3221}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 4889165904

約数和(自身を除く): 2905815828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 529, 582, 1058, 1164, 1587, 2116, 2231, 3174, 3221, 4462, 6348, 6442, 6693, 8924, 9663, 12884, 13386, 19326, 26772, 38652, 51313, 74083, 102626, 148166, 153939, 205252, 222249, 296332, 307878, 312437, 444498, 615756, 624874, 888996, 937311, 1249748, 1703909, 1874622, 3407818, 3749244, 5111727, 6815636, 7186051, 10223454, 14372102, 20446908, 21558153, 28744204, 43116306, 86232612, 165279173, 330558346, 495837519, 661116692, 991675038, 1983350076]

約数ペア:

[(1, 1983350076), (2, 991675038), (3, 661116692), (4, 495837519), (6, 330558346), (12, 165279173), (23, 86232612), (46, 43116306), (69, 28744204), (92, 21558153), (97, 20446908), (138, 14372102), (194, 10223454), (276, 7186051), (291, 6815636), (388, 5111727), (529, 3749244), (582, 3407818), (1058, 1874622), (1164, 1703909), (1587, 1249748), (2116, 937311), (2231, 888996), (3174, 624874), (3221, 615756), (4462, 444498), (6348, 312437), (6442, 307878), (6693, 296332), (8924, 222249), (9663, 205252), (12884, 153939), (13386, 148166), (19326, 102626), (26772, 74083), (38652, 51313)]