42187084634

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{3701}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 64445008320

約数和(自身を除く): 22257923686

約数列:

[1, 2, 131, 139, 262, 278, 313, 626, 3701, 7402, 18209, 36418, 41003, 43507, 82006, 87014, 484831, 514439, 969662, 1028878, 1158413, 2316826, 5699417, 11398834, 67391509, 134783018, 151752103, 161019407, 303504206, 322038814, 21093542317, 42187084634]

約数ペア:

[(1, 42187084634), (2, 21093542317), (131, 322038814), (139, 303504206), (262, 161019407), (278, 151752103), (313, 134783018), (626, 67391509), (3701, 11398834), (7402, 5699417), (18209, 2316826), (36418, 1158413), (41003, 1028878), (43507, 969662), (82006, 514439), (87014, 484831)]