3955116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 10753344

約数和(自身を除く): 6798228

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 83, 114, 132, 166, 209, 228, 249, 332, 361, 418, 498, 627, 722, 836, 913, 996, 1083, 1254, 1444, 1577, 1826, 2166, 2508, 2739, 3154, 3652, 3971, 4332, 4731, 5478, 6308, 7942, 9462, 10956, 11913, 15884, 17347, 18924, 23826, 29963, 34694, 47652, 52041, 59926, 69388, 89889, 104082, 119852, 179778, 208164, 329593, 359556, 659186, 988779, 1318372, 1977558, 3955116]

約数ペア:

[(1, 3955116), (2, 1977558), (3, 1318372), (4, 988779), (6, 659186), (11, 359556), (12, 329593), (19, 208164), (22, 179778), (33, 119852), (38, 104082), (44, 89889), (57, 69388), (66, 59926), (76, 52041), (83, 47652), (114, 34694), (132, 29963), (166, 23826), (209, 18924), (228, 17347), (249, 15884), (332, 11913), (361, 10956), (418, 9462), (498, 7942), (627, 6308), (722, 5478), (836, 4731), (913, 4332), (996, 3971), (1083, 3652), (1254, 3154), (1444, 2739), (1577, 2508), (1826, 2166)]